Both methods are trying to find out the age of the fossil while in the relative method, the age is determined with respect to carbon and in absolute terms, the age is determined on an actual basis.
Index fossils are fossil species that are used to identify one stratum from another. Index fossils only appear for a brief period of time. Typically, index fossils are widespread, easily recognized, and common fossil species. Primate fossils are typically bad index fossils since they are frequently scarce. Rodents and pigs are two commonly used organisms because they are more prevalent, widely dispersed, and change reasonably quickly. Researchers use some kind of clock to ascertain the date when a rock or fossil was generated in order to calculate its age.
In order to reliably date historic events, geologists frequently utilize radiometric dating techniques, which are based on the natural radioactive decay of specific elements like potassium and carbon.
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The sun's energy interacting with earth and it's atmosphere is responsible for the conditions we experience on the surface.
Question 1 options:
True
False
Answer:
True- the correct is the correct answer
Jupiter's volume is more than ten times as large as Saturn's volume.
Answer:
Jupiter has a volume of 1.43 x 10 15 cubic kilometers. To show what this number means, you could fit 1321 Earths inside of Jupiter. It is hard to imagine how large that actually is. Saturn is the second largest planet in the Solar System. It has a volume of 8.27 x 10 14 cubic km.
The volume of Jupiter is 1.43 x 1015 cubic kilometers. 1321 Earths might fit inside Jupiter to illustrate the significance of this figure. It is challenging to grasp just how big that is in reality. The second-largest planet in the Solar System is called Saturn. Its volume is 8.27 x 1014 cubic kilometers.
What is the volume?The level of a sound's volume or intensity. a three-dimensional object's volume, expressed in cubic units (such as quarts or liters), is also known as loudness. cubic volume views the tables for the metric system and weights and measures.
Because Jupiter is three times as large as Saturn, it is denser. It becomes denser under gravity. Jovian planets rotate quickly, which prevents them from being perfectly spherical. For each planet, there are several strata.
Illustrate the significance of this figure. It is challenging to grasp just how big that is in reality. The second-largest planet in the Solar System is called Saturn. Its volume is 8.27 x 1014 cubic kilometers.
Therefore, The second-largest planet in the Solar System is called Saturn. Its volume is 8.27 x 1014 cubic kilometers.
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What happens when the magnetic field reverses?
Answer: The magnetic field doesn't completely disappear but it does weaken.
Explanation: The magnetosphere, together with Earth's atmosphere, continue protecting Earth from cosmic rays and charged solar particles, though there may be a small amount of particulate radiation that makes it down to Earth's surface.
who started the pan-africanist movement
Answer:
I think W.E.B. Du Bois is started pan-africanist movement good luck!
Answer: W.E.B. Du Bois.
Explanation: Although the ideas of Delany, Crummel, and Blyden are important, the true father of modern Pan-Africanism was the influential thinker W.E.B. Du Bois. Throughout his long career, Du Bois was a consistent advocate for the study of African history and culture.
which factor would have the greatest effect on the flow of energy into an ecosystem?
The primary productivity of energy and biomass flow is affected by a variety of factors. The quantity of energy that flows up a food chain is called energy flow.
What is energy?Joules or calories are used to measure the energy input, or the energy that enters the environment. As a result, the energy flow is sometimes referred to as the calorific flow.
Ecologists attempt to put a numerical value on the significance of various species and feeding interactions through the study of energy flow.
The sun is the main energy source for an ecosystem. Unused energy eventually escapes as heat in an environment. When one organism eats another organism, energy and nutrients are transmitted through the food chain. Decomposers eat up any energy that a deceased organism may have had.
Therefore, The primary productivity of energy and biomass flow is affected by a variety of factors. The quantity of energy that flows up a food chain is called energy flow.
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Why are metamorphic rocks often found in contact with plutonic rocks such as granite? (Hint: Consider the source of the heat and/or pressure that can cause such contact metamorphism.)
The hot magma alters the surrounding environment of rock and due to its extreme heat and pressure, causing it to turn into metamorphic rock.
Granite is more often seen in continental crust emerges from contact metamorphism a chemical sedimentary rock and an extrusive igneous rocks.
Granite is "an extrusive igneous rock." Igneous rocks are construct from the cooled lava that flows after a volcanic eruption. When lava is cooled, it is converted into rock. As the cooling take sometime, there are crystals that formed over time. This is the reason how big crystals turns to granite.
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Energy and Temperature Activity Worksheet
Instructions: Follow the directions below to complete part one and part two of this activity. You will submit both parts once completed.
Note: You are not performing the experiment—only designing it.
Shape
Introduction
The purpose of this assignment is to design an experiment that another student could follow and use to test whether land or water heats faster.
You will complete the following:
Part One: Experimental Design. Plan out an experiment by answering the guiding questions below.
Part Two: Design a Lab Report. Write the outline of a lab report so that another student could complete the experiment by using the materials listed below:
sand
water
heat lamps
thermometers
cups
Shape
Part One: Experimental Design
Use these guiding questions to create the experiment. Answer each question below:
What hypothesis will the experiment test?
What are the variables?
What purpose would the sand serve?
What purpose would the water serve?
What purpose would the heat lamps serve?
What purpose would the thermometers use?
How can you use these materials to test whether land or water heats faster?
How would you compare whether land or water heats faster?
Within a 24-hour period, at what three points should the temperature be taken? Why?
What would an effective conclusion need to include?
Part Two: Design a Lab Report
Once you have designed the experiment, you must write out the instructions so another student could act as the experimenter and follow them. Fill in the following elements of this lab report as described in italics below.
Lab Report
Shape
Objective
Explain the purpose of your lab.
Procedure
List the experiment procedures. Some steps have been filled in for you. You may need to adjust the numbers to match the steps you decide on.
Identify the variables.
Write out your hypothesis in an if/then format.
Gather your materials.
Analyze the data.
Analyze the data.
Data Analysis
Label a data table so that the experimenter can record observations for the sand and water temperatures at various points.
Conclusion
Explain what the experimenter should include in this section to show how the data proved the hypothesis.
help im so confused for the first thing of what my hypothesis is
nooooooooooooooooooooooo
How would the economies of Saudi Arabia and Iraq be affected if people in other countries stopped using
as much oil as they do today?
OA. Their economies would suffer as the price of oil went up and their profits went down.
OB. Their economies would improve as the price of oil rose and jobs in the oil industry were created.
OC. Their economies would suffer as other countries bought less of the oil that Saudi Arabia and Iraq
produce.
O D. Their economies would not be seriously affected because they are very diverse.
The economy of Saudi Arabia and Iraq grew rapidly in the 1970s and 1980s because of significant income from oil exports.
Unlike the majority of developing nations, Saudi Arabia had an abundance of capital, which led to massive development initiatives that transformed the formerly poor nation into a modern state. In addition to having among the highest per capita incomes and gross domestic products (GDP) in the non-Western world at the time, there were almost no unemployment thanks to the large-scale importation of foreign employees to perform the most arduous and complex activities.
Saudi Arabia, one of the top oil exporters in the world and the largest petroleum producer in OPEC, has reserves that account for one-fourth of the global total. Among its additional goods are gypsum, natural gas, dates, wheat, and desalinated water
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What kind of paint dries quickly and helps create texture?
O A. Pastel
O B. Acrylic
C. Watercolor
OD. Oil
Correct option is B. Acrylic.
Acrylic paint may be used to colour almost anything. It is durable and flexible, and it may be used on a variety of surfaces. Acrylics, while commonly employed by artists on stretched prepared canvas, paper, or board, can also be applied on wood, leather, paper-mache, fabric, cement, glass, brick, pottery, and nearly any non-greasy surface.
Different brands of acrylic texture medium are formulated differently and variously labeled as pastes, gels, and mediums. They all do the same job of adding texture, but some will be glossy when dry and others matte; some will dry completely transparent, others will be slightly opaque or stay white.
What is the composition of acrylic paint?Acrylic paint is made up of pigment contained in an acrylic polymer emulsion binder. The acrylic polymer emulsion is transported by water. Acrylic is available in tubes or jars.
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Please answer if u genuinely know the answer <3
Answer:a
Explanation:
:)
Which subregion of the eastern United States includes the state of Michigan?
Question 1 options:
the Southeast
the Mid-Atlantic
the Midwest
New England
Answer:
Michigan is in the Midwest.
The Clovis culture are considered __________ Paleo-Indians who hunted __________.
A.
archaic . . . bison
B.
modern . . . mammoths
C.
early . . . large animals
D.
late . . . small animals
Please select the best answer from the choices provided
A
B
C
D
Answer: B
Explanation:
Their use of stone tools was quite advanced
Grade 9 -Soc
. Define the term weathering?
Wratherin
the
is
mor
One strategy for reducing desertification
The techniques to stop desertification include increasing tree planting, enhancing soil quality, managing water resources, and drip irrigation.
What is desertification?Desertification is the process through which grasslands and shrublands in drylands, also known as arid and semi-arid lands, decline and eventually vanish.
Desertification is accelerated by human actions, such as deforestation and excessive aquifer extraction. To this must be added the consequences of climate change, which is also fueled by humans, and the havoc it brings about in the form of extreme weather conditions like fires, hurricanes, and droughts.
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Where does a plutonic (intrusive) igneous rock form?
When magma pushes into older rocks at great depths inside the Earth's crust, intrusive rock, also known as plutonic rock, is created. It is an igneous rock that slowly solidifies beneath the Earth's surface, though it may eventually get exposed by erosion.
What season is occurring in the NORTHERN HEMISPHERE in position #4?
Which of the following are correct about the predominant soil type that is found over
extensive prairie regions such as the Great Plains of the United States? (Select all that
apply.)
O The soil is fertile.
The soil has a thick, dark surface horizon made from the addition of organic matter.
The soil lacks nutrients such as nitrates.
O The soil type is a Mollisol.
O The soil type is an Oxisol.
The correct statement about the predominant soil type that is found over extensive prairie regions such as the Great Plains of the United States are:
A. the soil is fertile.B. The soil has a thick, dark surface horizon made from the addition of organic matter.D. the soil type is a Mollisol.What is the meaning of Mollisols?The Mollisols, from the latin word "soft", means the soils of grassland ecosystems that are characterized by a thick, dark surface horizon. This fertile surface horizon is also known as a mollic epipedon which results from the long-term addition of organic materials derived from plant roots.
The soil type are among some of the most important and productive agricultural soils in the world and are extensively used for this purpose. They are as well divided into eight suborders which includes Albolls, Aquolls, Rendolls, Gelolls, Cryolls, Xerolls, Ustolls and Udolls.
Furthermore, the mollisols primarily occur in the middle latitudes and are extensive in prairie regions such as the Great Plains of the U.S. In conclusion, they occupy approximately 7% of the ice-free land area and they are the most extensive soil order which accounts for approximately 21.5 percent of the land area.
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What are the areas of low population density? in 1900
Answer:
Rajasthan, Himachal Pradesh, Uttaranchal, Chhattisgarh, Madhya Pradesh, Sikkim, Meghalaya, Manipur, Nagaland, and Arunachal Pradesh. The Union Territories of Jammu and Kashmir and Andaman and Nicobar Islands where super low.
4.10 Are Norge loam soils good for farming? (0.5 pt)
Yes, loamy soil is best for the majority of garden plants.
What is loamy soil and its properties?
When compared to other types of soil, loamy soil—a combination of clay, sand, and silt—is particularly productive and contains greater organic matter.It improves the soil's ability to store water, among other things, All the plant nutrients are in equilibrium , It gives the soil humus, It enhances the soil's texture.What is loamy soil good for?
The majority of garden plants thrive in loamy soil because it retains a lot of moisture while also draining efficiently, allowing for adequate airflow to the roots. Many gardeners lament the compacted and/or poorly drained soil in their gardens. The patient gardener may recover heavy, compacted soil.
Hence yes is a answer.
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The open ocean, sea floor, and coral reefs are all examples of habitats with high rates of primary production.
a. True
b. False
True, The open ocean, sea floor, and coral reefs are all examples of high-primary-production habitats.
Coral reefs are massive structures made of limestone that coral polyps deposit. Coral reefs, also known as "rainforests of the sea," are home to approximately 25% of all known marine species.
Coral reefs offer recreational opportunities, job opportunities for nearby communities, and protection against storms and erosion for coastlines. They also give out new medicines and food. Over 500 million people depend on reefs for food, income, and protection.
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Where does the water in lakes come from? Select the three
A. Ocean waves
B. Surface-water runoff from rain
C. Melting snow
D. Underground reservoirs
Answer:
Surface-water runoff from rain, melting snow and underground reservoirs.
A city that has been suffering from drought for years has several weeks of heavy rainfall. However, the city does not lift its restrictions on water use, and officials announce that the drought is not over. What is the MOST likely explanation for this?
Based on the available information, the reason the lifting restrictions on water use is not lifted and drought is considered not over is because the heavy rainfall for weeks is considered temporary and short-term relief.
Why doesn't a drought end when it rainsUsually, specialists in water and drought understand that when rain falls for several days or weeks in a region where there have been droughts for years, this is just a temporary relief that will not last long.
Due to this situation, it is believed that these rainfalls were a result of thunderstorms thereby making most of the rain run off into drainage channels and streams rather than soak into the ground.
Hence, in this case, it is concluded that the correct answer is "the heavy rainfall for weeks is considered temporary and short-term relief."
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Need help solving problem
1. The sparkling water needed is 18 quarts.
2. The juice needed is 1.875 quarts
What is a ratio?Ratio demonstrates how many times one number can fit into another number. Ratios contrast two numbers by ordinarily dividing them. A/B will be the formula if one is comparing one data point (A) to another data point (B).
From the information given, the ratio of sparking water to grape juice is 2:1.
Therefore, the sparkling water needed when 9 quarts of juice are available is:
= 9 × 2
= 18 quarts
The grape juice needed will be:
= 3.75 ÷ 2
= 1.875 quarts
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1. In order from greatest to least, which grouping best expresses
the total population of the following countries of Europe?
0/1 POINT
A RUSSIA, GREAT BRITAIN, GERMANY & ANDORRA
B FRANCE, ITALY, MONACO & VATICAN CITY
c) GERMANY, GREAT BRITAIN, LIECHTENSTEIN & ANDORRA
D GREAT BRITAIN, ITALY, SAN MARINO & MONACO
Answer: I think it's ''A''
Explanation:
PLEASE HELP!
what is the rank of Burkina Faso and why?
Burkina Faso ranks 184th out of 191 countries in the 2021-2022 HDI report of the United Nations Development Programme (UNDP).
What is the rank of Burkina Faso and why?Burkina Faso is a Sahelian nation with few natural resources and a low standard of living. Although gold exports are on the rise, the country's economy is still mostly focused on agriculture. More than 40% of people are considered to be poor. According to the United Nations Development Program's (UNDP) 2021-2022 HDI report, Burkina Faso is ranked 184th out of 191 nations.
The nation has been the subject of terrorist assaults since 2015, which have caused population relocation. As of April 30, 2022, there were around 1.5 million internally displaced individuals (IDPs), up from fewer than 50,000 in January 2019. Burkina Faso, which implies it possesses large gold reserves, has experienced internal and international criticism over the condition of its economy and human rights.
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In which era did mammals emerge? A: Cenozoic B: Mesozoic C: Paleozoic D: Precambrian.
The correct option A: Cenozoic, is the era in which mammals emerged.
Define the term Cenozoic era?The Cenozoic Era, the third of Earth's major eras, began roughly 66 millions years ago & continues to the present.
It was the period of time during which Earth's flora and fauna progressed toward the current state and the continents attained their current configuration and geographic placements.The Cenozoic era saw significant changes in the fauna as well. Mammals in particular underwent significant evolutionary radiation because they had been around for and over 100 million years before the onset of the Cenozoic Era. In Australia as well as South America, where they were not threatened by predatory placental mammals, marsupials evolved a wide range of adaptive kinds. The placental mammals, that currently account for more than 95% of all mammals known to science, rapidly radiated.To know more about the Cenozoic era, here
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Which of the following had the GREATEST influence in creating differences in British English versus American English?
International trade
Isolation
Globalization
Cut in diplomatic ties
Religious differences
Answer:
The Correct Anwser Is Globalization
please answer correctly for brainly:)
Answer:
The answer is A. Those that are not able to do a Vulcan Greeting...yw<3
The length of the base of an isosceles triangle is x. The length of a leg is 3x + 2. The perimeter of the triangle is 39. Find x.
QUESTIONS
Differenciate between inn, Guest house, hotel and suites, with
relevance example
Unlike hotels or inns, the characteristic of a Guest house is to keep the service aspect to a minimum, as it contains dormitories, bathrooms, and shared toilets with no amenities provided, which sets the accommodation cost at a low price.
Guest inn means a facility which comes with one kitchen, with a shared dining area, with is not more than a total of 6 lodging units. So, which are available within a single-family residence or cabin outbuildings.
However, the Guest house lodge and hotel both provide accommodation to paying guests. Whereas, the Lodges and guest houses are usually seen to be smaller than the hotels and have fewer amenities.
Hence, a guest house is a house which is usually owned by a private party. So, there are these diferences between inn, Guest house, hotel and suites.
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