The ideal decision is an option (b). The mineral has a density of 3 grams per cubic centimeter.
What is the geology of mineral density?The density of a mineral is a fundamental physical characteristic that depends on the composition and atomic arrangement of the material. Having an intrinsic attribute indicates that it applies to the mineral regardless of sample size or form.
Specific gravity, which measures the density of the rock about the density of water, is typically used to express the densities of rocks and minerals. Because water has a density of 1 gram per cubic centimeter, or 1 g/cm3, this isn't as difficult as you may imagine.
In the given question:
Mass= 24 grams
Volume= 8 cubic centimeters
Density= Mass / Volume
Density= 24 / 8
Density= 3 grams/cubic centimeter
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why does uranus look the way it does?
What is the role of a travel agent
Answer:
A travel agent's role is to help people plan, choose and arrange their holiday.
Explanation:
They will usually work to a budget set out by whoever is planning the holiday. They also offer advice and opinions on where to go and local tourist attractions, events and customs.
I hope it will be helpful for you.
How does the rate of erosion vary with PH?
PH has a profound effect on the rate of erosion. Acidic conditions with a pH of about 2 gradually develop as a result of acid mine drainage, which frequently happens at the waste dumps of mining sites.
Does pH affect erosion?At mine sites, where mining operations lead to pH variations, the pH conditions can alter the risk of soil water erosion through changes in the physical features of soils.
What affects the rate of soil erosion?Numerous variables, such as the nature of the soil, the vegetation present, and the force of the wind and rain all affect the rate of soil erosion. We have the ability (and the duty) to address one of the biggest environmental issues facing the planet since our own actions can also affect how quickly soil erosion occurs. The amount of substances that are soluble in soil water and, consequently, the amount of nutrients that are made available to plants, depends on the pH of the soil. Some nutrients are more easily absorbed when the environment is acidic, whereas others are better absorbed when the environment is alkaline.
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How does using the does the five themes help geographers?
Answer: The five themes enable you to discuss and explain people, places, and environments of the past and present.
Explanation:
the morrison formation contains inter-bedded red, yellow, green and white siltstones and claystones, in addition to dinosaur fossils such as stegosaurus and apatosaurus. which of these is the most likely depositional environment for this rock?
The Morrison formation contains inter-bedded red, yellow, green, and white siltstones, and claystone, in addition to dinosaur fossils such as stegosaurus and apatosaurus. The most likely depositional environment for this rock is wetlands, lakes, and slow-moving rivers.
In North America, the Morrison formation is a particular rock series of sedimentary rocks that belongs to the Jurrasic period.
About 150 million years ago, the development and accumulation of dinosaur fossils resulted in the Morrison formation.
The geological study shows that in 1877, the first Morrison rock containing dinosaur fossils were found in Morrison, Colorado.
The chemical composition of the Morrison shows that it is composed of siltstones, mudstones, and sandstones and its color varies from greenish gray to light gray and red.
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Natural disasters plague all areas of the world. In North America, the western coast of the United States experiences earthquakes, while the interior of the country is at risk for tornados. Areas of East Asia endure typhoons. Volcanic eruptions threaten places as far apart as Italy, Hawaii, Chile, and the Congo. What causes certain disasters to occur in certain areas? Which of the physical factors that you’ve studied impact the development of natural disasters the most?
The answers are that tornadoes are produced by updrafts and downdrafts interacting with wind, whereas earthquakes and tsunamis are formed by pressure building up in the Earth's crust along the meeting of tectonic plates.
What is Natural disasters?Natural disasters include all types of severe weather that have the potential to endanger life, property, essential infrastructure, and homeland security.
Disasters are major disruptions to a community's daily operations that are more severe than what it can handle on its own.
Thus, The answers are that tornadoes are produced by updrafts and downdrafts interacting with wind.
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What are the most important bodies of water in China (oceans, seas and rivers)
Answer:
The Yangtze, Yellow, Heilong, Pearl, Liaohe, Haihe and Huaihe rivers flow east, and empty into the Pacific Ocean. The Yarlungzangbo River in Tibet, which flows first east and then south into the Indian Ocean, boasts the Yarlungzangbo Grand Canyon, the largest canyon in the world, 504.6 km long and 6,009 m deep.
In this illustration, at which site would you expect to find basaltic magma eruptions without volcanoes?
Answer: maybe its A
Explanation: illustration of a mid Atlantic ridge. Underseas volcanos form along the mid Atlantic and other Mid Ocean ridges. Some like in Iceland reach the surface.
What is the type of angle pair and solve for 'x'
Answer:
x = 15
Supplementary Angle
Explanation:
4x + 8x = 180
12x = 180
12x/12 = 180/12
x = 15
Write a paragraph describing the physical geography of one of Canada’s regions and the impact of its landforms and climate on the people in that region.
Answer:
There are seven physiographic regions that make up Canada. The largest and oldest of these regions is the Canadian Shield.
The Canadian Shield:
The Canadian Shield, which has a surface area of almost 5 million km2, accounts for 48% of Canada's land area (including freshwater lakes and Arctic islands). The Canadian Shield continues to be Canada's largest physiographic region, even after excluding the portion of the Shield that is located in the Arctic. Canadian shield occupies a huge, saucer-shaped area. The Hudson Bay Lowland is located at the southern edge of a sedimentary rock basin, which has a soup-plate-like rim on its south, east, and northeast sides.To learn more about Canadian shield refer:
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There are several different boundary types that are formed by the Earth’s tectonic plates. Identify which are involved in causing earthquakes and explain how earthquakes occur at these boundaries.
When plates are being driven together, convergent borders account for over 80% of earthquakes. Another kind of convergent border is the collision of two continental plates.
Since neither plate is more powerful than the other, the plates collide and are thrust upward. At divergent boundaries, new crust is created as the plates separate from one another.
Convergent boundaries are places where the crust is broken as plates collide. Transform boundaries are places where as the plates slide past one another horizontally, the crust is neither created nor destroyed.
Because there is typically a high concentration of faults there, the tectonic plate borders are where most earthquakes occur. The stress and strain of the moving plates causes some faults to rupture through the Earth.
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The volcano Kilauea, on the big island of Hawaii, is erupting and lava is ejected from the volcano vent. The lava solidifies to form what type of rock?
I run north and south through the united states. I provide opportunities for recreation, especially in the winter. I am west of texas but east of california. I am a major landform. What am i?.
I run north and south through the united states. The landform is mountain, the Rocky mountain.
The region is rich in biodiversity, diverse wildlife and also home to many grasslands. Its stretch includes the states of Colorado, Nebraska and Arizona. The Rocky mountains are an example of Fold mountain resulting from geological collision of continental plates.
The region is an assembly of around 100 ranges and peaks. The region and its resource rich aspect is important to many indigenous people. Also greater part of Canadian forests have their existence to the stretch of it.
The Rocky Mountains are massive mountain ranges that stretch from Canada to central New Mexico. They took shape during a period of intense plate tectonic activity around 170 to 40 million years ago. Three major mountain-building episodes shaped the western United States.
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(NEED ANSWSER QUICK) Explain the significance of the following: location, grid systems, hemisphere, latitude, equator, longitude, prime meridian, absolute location, northern hemisphere, southern hemisphere, eastern hemisphere, western hemisphere. (ANSWER IN SHORT SENTENCES)
The mentioned terms are useful in the field of geography to locate geographic coordinates on earth.
Why is the term location important?Location is a geographic term that is used to refer to geographic coordinates, which allows the identification of a point on the earth's surface.
What is the grid system?The grid system is a term that refers to a way of dividing a map into squares of equal area for the purpose of making it easier to read a map of a specific area.
What is a hemisphere?A hemisphere is a term that refers to each of the two halves of a sphere (in the geographical case the planet Earth) divided by a plane that passes through its center.
What is latitude?Latitude is a term that refers to the angular distance between the equator and a given point on Earth.
What is the equator line?The equator is an imaginary reference line that is located at the horizontal center of the Earth.
What is length?Longitude is a term that refers to the angular distance between the prime meridian line and a given point on the earth.
What is the prime meridian?The prime meridian is a term used to refer to the Greenwich meridian that is used as a vertical reference to locate a point on the earth.
What is absolute location?Absolute location is a term that refers to the location of a place based on a fixed point on the earth based on the geographic coordinates of longitude and latitude.
What are the northern and southern hemisphere?The Northern and Southern hemispheres are the two portions of the earth that result from the imaginary division with the line of the equator.
What are the eastern and western hemispheres?The East and West hemispheres are the two portions of the earth that result from the imaginary division with the Greenwich meridian
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About Iceland
What types of public policies should the government of this country EXPLORE based on the composition of the population pyramid?
They may be used to evaluate modifications withinside the shape of the populace over time. They permit governments and their businesses to undertaking destiny populace needs, along with fitness and schooling and positioned suitable plans in region to fulfill those needs.
Governments use populace pyramids to assist them plan for schooling. The populace pyramid indicates the quantity of youngsters withinside the United States of America and, therefore, governments will recognize what number of colleges and instructors could be required withinside the destiny. Population pyramids additionally assist governments to devise for care of the elderly.
It facilitates the coverage makers to devise the healthcare programs, schooling regulations, infrastructure, employment regulations etc. The Social Democratic Alliance formally The Alliance – Iceland's Social Democratic Party, is a social democratic, feminist and pro-European political celebration in Iceland
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Which goods were exchanged for Chinese silk in Ferghana? In Marakanda? In Antioch?
Many goods were exchanged for Chinese silk in Ferghana, Marakanda and Antioch.
Ferghana horses were a lot of powerful than the Chinese breeds. Horses were changed in official trade, during which envoys brought gifts in exchange for political favors, and personal trade, during which horses were directly changed for such product as silk, spices, and grains.
In addition to silk, China's ceramic ware, tea, paper, and bronze product, Markanda's materials, spices, semi-precious stones, dyes, and ivory, Central Asia's cotton, woolen product, and rice, and Europe's furs, cattle, and honey were listed on the trade route.
From Antakya, gold was listed. Most of their gold visited China. China used their gold was created to form an enormous, jade ceremonial occasion suits. Christianity was conjointly traded, being in a holy land of the religion.
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the little ice age likely resulted from . a. volcanic activity and multiyear changes in global circulation. b. a cooling of the gulf stream from rapid glacial melt in greenland. c. the pleistocene megafauna extinction. d. changes in earth's orbital shape (eccentricity).
The little ice age likely resulted from volcanic activity and multiyear changes in global circulation. Option A
This is further explained below.
What is ice age?Generally, The term "ice age" refers to any geologic epoch known as the "glacial age" in which huge ice sheets covered enormous amounts of land. The surface characteristics of whole continents may be profoundly reshaped during these large-scale glacial episodes, which can persist for millions of years and last for a very long time.
Throughout the course of Earth's history, there have been a number of significant ice ages.
In conclusion, The Little Ice Age was probably caused by volcanic activity as well as changes in global circulation that occurred over a period of years. Alternative
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How did the geographic location of the Western Sudanese empires make them susceptible
[vulnerable] to slave trading?
The way that the Western Sudanese empires became susceptible to slave trading thanks to their geographic location was their presence on Trans-Saharan trade routes.
What were the Western Sudanese Empires?The Western Sudanese empires were three empires that were established in West Africa between the 8th and the 17th century. They included Ghana, Mali, and the Songhai.
These empires were located on and controlled the Trans-Saharan trade routes with the Arabian Muslims. As a result of this geographical advantage that they held, the empires were susceptible to slave trading with the Arab traders.
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Identify and Describe the crust (earth)
Short answer please
Answer:
The outermost layer of a terrestrial planet is referred to as its "crust." All known life in the universe is contained in the thin, 40 kilometer (25 mile) deep crust of our planet, which makes up just 1% of Earth's mass. The crust, mantle, and core are the three layers that make up the earth. Minerals and solid rocks make up the crust. The mantle, which lies below the crust, is composed primarily of solid rocks and minerals with some pliable regions of semi-solid magma. There is a heated, dense metal core in the center of the Earth.
Peterborough and Ottawa are 270km apart. The scale on the map shows 1cm to 100km. How many centimeters apart would these to cities be on a map?
Based on the distance between Peterborough and Ottawa, the distance in centimeters between the cities on a map would be 2.7 cm.
How to find the distance on a map?To find the distance on a map, you need to know the scale of the distance between two areas on that map.
A scale of 1 cm to 100 km means that every centimeter on the map is equivalent to 100 km on the ground.
If Peterborough and Ottawa are 270 km apart from each other, then their distance on the map is:
= 270 km / 100 km per centimeter
= 2.7 cm
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When the combustion engine was invented it had many positive effects on society but years later i have been discovered that the burning of oil and coal has one major negative affect on the environment what is this negative affect
Answer:
It increases the Greenhouse Effect
which of the folloning is a right of us citizens but not right of non citizens
Answer:
You haven't gave any options but let's see I think "a passport"or "safety"
Assess why nations with high income levels have longer life expectancies. What factors make citizens in these nations more likely to live longer?
The reason why the nations with the high income levels have the longer life expectancies is due to the fact that they have the monetary manpower that helps them to take care of all of their needs especially in the areas of healthcare and feeding.
What is life expectancy?This is the term that is used to refer to the number of years that a person is expected to live.
The people in developed societies are high income nations. They have the ability of taking care of their monetary, social and their physical needs. They have better access to good facilities as well such as the medical facilities that would help them have improved health.
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Answer:The reason why the nations with the high income levels have the longer life expectancies is due to the fact that they have the monetary manpower that helps them to take care of all of their needs especially in the areas of healthcare and feeding.
What is life expectancy?
This is the term that is used to refer to the number of years that a person is expected to live.
The people in developed societies are high income nations. They have the ability of taking care of their monetary, social and their physical needs. They have better access to good facilities as well such as the medical facilities that would help them have improved health.
Explanation:
If clay minerals in a sedimentary rock were buried at a depth where subsurface temperatures exceeded 200°c, which common metamorphic mineral would they become?.
Answer:
Muscovite
Explanation:
The light colored rock pocket mice in New Mexico blend in with the sandy soil of the area. However, in areas of recent lava flow, the light color makes them stand out, making them easy prey for owls, hawks, and other visual predators. A gene mutation has produced a darker fur color that makes the some mice better able to survive in the
lava environment. What do you predict will happen? Choose ALL that apply.
A) overtime the populations of dark and light colored mice will be equal
B) The dark colored mice on the lava flow will survive and reproduce and overtime will outnumber the light colored mice in the environment
C) The dark colored mice will decrease in both environments due to visual predators
D) The light colored mice on the lava flow decrease in numbers due to predators
E) The light colored mice on the sandy soil it will survive and reproduce
The light-colored rock pocket mice in New Mexico blend in with the sandy soil of the area. The prediction would be "The dark-colored mice on the lava flow will survive and reproduce and overtime will outnumber the light-colored mice in the environment" Option B
This is further explained below.
What is gene mutation?Generally, A alteration that occurs in one or more genes is referred to as a mutation (myoo-TAY-shun). It is possible for some mutations to result in genetic abnormalities or illnesses.
In conclusion, Rock pocket mice in New Mexico are pale in color, therefore they are able to blend in with the sandy soil of the region. The hypothesis would go as follows: "The mice of darker coloration above the lava flow will be more likely to live, breed, and eventually outnumber the mice of lighter coloration in the environment." Alternative B
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what parts of north america have the greatest risk of problems associated with local volcanic eruptions? why are volcanoes located there rather than in other regions?
The eighteen very highest threat volcanoes are in Alaska, California, Hawaii, Oregon and Washington.
Which region has most volcanic risk?The majority of these are in Alaska, where eruptions happen almost annually. Others can be found in Hawaii and all around the west. One of the most active volcanoes on Earth is the Kilauea volcano in Hawaii.
Hawaii and Alaska both have extremely active volcanic zones, with Alaska being one of the most active. interior obstruction to flow Due to silica's propensity to polymerize, magma viscosity and silica concentration are correlated. Low silica (mafic/basaltic) lava has a tendency to flow and create shield volcanoes with low slopes.
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Find m/ABD please and thank you
Therefore M<ABD =40
Hope this is good enough?
(4) 27. Which reference line passes through both the geographic North Pole and the geographic South Pole? (1) 0° latitude (2) 0° longitude (3) Tropic of Cancer (23½° S) (4) Tropic of Capricorn (23° N)
The reference line passes through both the geographic North Pole and the geographic South Pole is option 2. 0° longitude.
What runs through the north pole and south pole of the equator?Meridians of longitude refers to the imaginary lines that pass from the North Pole to the South Pole. Meridians of longitude run perpendicular to the Equator. The 0 degrees line which is otherwise known as the Prime Meridian, runs through Greenwich meridian. Prime Meridian is the starting point for all other lines of longitude.
Therefore, the correct answer is as given above.
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Answer:0° longitude
Explanation:
Complete the statement. Explain why it is true.
WU?
X
W
Z
A. In 2–3 sentences, compare and contrast the challenges facing stage 3 and stage 4 countries in the Demographic Transition Model, with reference to a specific country that is an example of each of these stages.
B. Select one of your example countries and consider a challenge that is characteristic of this country’s demographic stage. In two to three sentences explain the principles and guidelines that are important for policymakers to consider as they address this challenge.
C. In 1–2 sentences, analyze one specific program in the context of the principles and guidelines you explained in Part B
Frank Notestein devised the Demographic Transition Theory (DTT) in 1945. The age distribution and population growth rate effects of birth and death rates are explained by this theory.
Death rates are low and birth rates are declining in Stage 3 of the Demographic Transition Model (DTM), typically as a result of better economic conditions, rising levels of women's status and education, and increased access to contraception. Botswana, Colombia, India, Jamaica, Kenya, Mexico, South Africa, and the United Arab Emirates are a few examples of Stage 3 nations.
Birth and death rates are both low in Stage 4 of the Demographic Transition Model (DTM), stabilizing total population growth. Most Stage 4 nations' declining birth and mortality rates have been linked to their robust economies, highly educated populaces, comprehensive healthcare systems, population shift from rural to urban areas, and increased employment options for women. Argentina, Australia, Canada, China, Brazil, the majority of Europe, Singapore, South Korea, and the United States are a few examples of nations in Stage 4 of the Demographic Transition.
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