Answer:
First one, chain migration. second one, push factor. third one, pull factor. and fourth one, forced migration hope this helps!! ^^
Black walnut trees produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil. How does this chemical help black walnut trees compete with plants growing nearby
Answer: Based on the provided information, the chemical will help the black walnut trees compete with plants growing nearby By suppressing the growth of the other plants.
What are non toxic chemicals?
Non toxic chemicals can be regarded as these chemicals that are not harmful to the plant.
According to this question, we were informed about Black walnut trees that produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil.
As a result of this we can see that the growth of other plants will be affected as a result of the chemical by the first plant.
Therefore, option B is correct.
Learn more chemicals at:brainly.com/question/112803
Explanation:
The ____ Desert is along the west coast of South America in Chile.
A. Gobi
B. Kalahari
C. Atacama
D. Arabian
Answer:
C
Explanation:
The Atacama Desert is a narrow strip of desert along the northwest coast of Chile.
Answer:
C.atacama desert
I hope I helped you ✌️
PLS HELL ASAP, 20 POINTS AND BRAINLYEST
Islamic, and
Southeast Asia's primary musical influences include China,
(much later) European.
Indian
Mongolian
Russian
Japanese
Answer:
Indian
Explanation:
Answer: The correct answer is Indian
Explanation: I made a 100 on the k12 test.
How is the surface water above a deep trench in the ocean floor distorted as a result of the trench?.
Answer:
A i think....
Explanation:
i hope this answer your question if this is wrong or correct please let me know and sorry if this is wrong...
When we say that sediment lithifies, we mean that it ______.
a) hardens into sedimentary rock gets
b) smaller with time gets
c) rounder with time is deposited at a distance from its source
The meaning of the term sediment lithifies means that it hardens into sedimentary rock.
What is the lithification of sediment rocks?Lithification is the conversion of newly deposited loose grains of sediments into rock. The process of lithification transforms accumulated sediments into rock.
Lithification can happen before or after the sediment is deposited.
Therefore, we can conclude that the term sediment lithifies means that it hardens into sedimentary rock.
Learn more about sedimentary rock here:
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“Heat transfer drives a variety of process in earth’s systems
which of the following is an example of heat transferred through radiation in earths system?
A-heat rises through vents in the ocean floor
B-warm air replaces cooler air in the atmosphere
C-Beach sand is heated by the sun
D-Hot gases are given off during volcanic eruptions “?
1. Where was Russia located before 1581, and in what directions did it expand
in the following 100 years or so?
Russia was located across the whole of Northern Asia and the Eastern third of Europe.
What is Location?This is defined as the particular position or area in which something is present or found.
Before 1581, Russia was located across Northern asia and a part of Europe. The expansion also took place in the directions of the:
EastNorthSouthRead more about Russia location here https://brainly.com/question/8890905
helpp i will give brainly please help asap
Answer:
16) The Tropics zone
17) Northern Argentina is closer to the Equator
18) Argentina
19) Paraguay
20) The Equator, 0°
21) 70° W
22) Brazil
Explanation:
How large is ukraine compared to the united states.
Ukraine is about 16 times smaller than United States.
Answer:
United Sates is 16 times bigger than Ukraine.Explanation:
For finding which one is bigger either Ukraine or USA and by how much,
First:-Area of landmass of Ukraine is 603,548 km² or 600,000 km² (approx.)
and, Area of landmass of USA is 9,833,517 km² or 10,000,000 km² (approx.)
Second:-On probably observing the above landmasses of both Ukraine and USA we can conclude that USA has a bigger landmass than Ukraine.
Third:-Since,
We got to know that USA is bigger so now by dividing their areas we get,
= [tex]\frac{10,000,000}{600,000}[/tex]
= 16.666....
= 16 times bigger (On approximating)
Ocean water density varies more at the the poles throughout the year than at the equator. Lesson 2. 08 Question 3 options: True False.
Answer:
I think its true because the sea water density varies with salinity, temperature, and depth.
Yes, it is true that ocean water density varies more at poles throughout the year than at the equator.
What is ocean water density?The density of ocean water gets affected the temperature and sanity in the water. It means ocean density tends to rise when there is a fall in temperature and vice-versa.
Therefore, increasing salinity would lead to an increase in the density of ocean water.
Learn more about ocean density here:
https://brainly.com/question/2656273
What is social development
Answer:
Social development is about improving the well-being of every individual in society so they can reach their full potential. The success of society is linked to the well-being of each and every citizen. Social development means investing in people. ... Their families will also do well and the whole of society will benefit.
Which statements describe Global Information Systems (GIS)?
Answer:
A GEOGRAPHIC INFORMATION SYSTEM is a computer system of hardware, sorftware and methods that are designed to capture, manage, manipulate, analyse, model and display spatial data as well as non-spatial data[attribute data]in order to solve complex planning and management problems.
WHY IS IT THERE?
The technological world has changed since the development of the computer. This made the capture, manipulation, analysis and display of data easier, faster and more accurate. It became a necessary planning and management tool. It was used to solve:
-PEOPLE
-RESOURCE USE
-CITIES
-TRANSPORT NETWORKS
-POLLUTION
-ADVANCED ELECTRONIC COMMUNICATION NETWORKS
-POLITICAL PROBLEMS
A GIS can reconstruct the real world and produce additional information that can be used to explain and predict geographical space.
GIS helps the geographer to use the geographic information stored in the computer to identify, characterize, question, analyse, explain and use the patterns and distributions of the geographic data to solve problems.
GIS has many different users:
-SCIENTIFIC INVESTIGATIONS
-ENVIRONMENTAL IMPACT
-TOWN PLANNING
-INFRASTRUCTURE DEVELOPMENT
-POPULATION RESEARCH AND PLANNING
-MARKETING
-REFERENCE PURPOSES
-DRAWING THEMATIC MAPS
-MILITARY PLANNING
how does the different factor affect the climate of an area?
Answer:
The temperature characteristics of a region are influenced by natural factors such as latitude, elevation, and the presence of ocean currents. The precipitation characteristics of a region are influenced by factors such as proximity to mountain ranges and prevailing winds.
Explanation:
hope it will help you have a great day bye and Mark brainlist if the answer is correct
[tex]kai6417[/tex]
Answer:
how does the different factor affect the climate of an area?
➢ The temperature characteristics of a region are influenced by natural factors such as latitude, elevation, and the presence of ocean currents. The precipitation characteristics of a region are influenced by factors such as proximity to mountain ranges and prevailing winds.
Explanation:
I hope it will help you....
#carryonleraning
Which new england state does not have a border on the atlantic ocean.
Answer:
Vermont
Explanation:
Vermont is the only state in New England that does not border the Atlantic Ocean.
In three to five sentences, describe the post World War II economic differences between Eastern and Western Europe
While Central and Eastern Europe were subsumed into the Soviet sphere of influence and eventually hidden behind an "Iron Curtain," Western Europe and Asia have rebuilt thanks to the American Marshall Plan. A Western Bloc led by the US and an Eastern Bloc led by the USSR split up Europe.
How did WWII change the economy?When American factories were equipped to produce goods for the war effort, the unemployment rate almost immediately fell to around 10%. Women entered the workforce to fill positions held previously by men.
More quickly than Eastern Europe, Western Europe grew. After 1973, growth was less rapid. Eastern Europe experienced the most severe effects of this slowdown, which culminated in a crisis of central planning that toppled the authoritarian political superstructure as well as the command economy.
Learn more about WW2 here:
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Climate change could make it too hot to grow certain crops, and droughts caused by climate change could reduce the amount of water available for irrigation. Climate change is also likely to cause stronger storms and more floods, which can damage crops. Higher temperatures and changing rainfall patterns could help some kinds of weeds and pests to spread to new areas. —"A Student’s Guide to Global Climate Change," US Environmental Protection Agency What problem is the author discussing in this section of the text? the negative effect climate change has on crops the decrease in rainfall over the past several years the problem some areas have with weeds and pests the longer heat waves caused by climate change.
Answer:
a in edge 2022
Explanation:
muslim dharm ke parvartak ka name kya hai
why is global warming the biggest threat we are facing
Answer: "More frequent and intense drought, storms, heat waves, rising sea levels, melting glaciers and warming oceans can directly harm animals, destroy the places they live, and wreak havoc on people's livelihoods and communities. As climate change worsens, dangerous weather events are becoming more frequent or severe."
Explanation:
"What is the biggest threat of global warming?
The threats include harm or death from increasingly frequent extreme weather events such as heat waves, storms and floods, as well as the disruption of food systems, the spread of diseases from animal populations, food- and water-borne illnesses, related mental health issues and more."
Hope this helps :)
Parts of modern-day Indonesia and Southeast Asia were once linked in the _________________ land mass.
Parts of modern-day Indonesia and Southeast Asia were once linked in the Sundaland landmass.
What is the Sundaland Land Mass?The Sundaland landmass is estimated to be about 1.8 million square kilometers.
It is also referred to as the Sundaic Area. It is a Bio-geographical area of south-eastern Asia and is said to comprise 17,000 islands that strech over 5,000 kilometers.
See the link below for more about Sundaland:
https://brainly.com/question/10448224
What are two historical events discussed in the video that shows the effects of a large oil spill
Answer:
The video discusses the Deepwater Horizon and Exxon Valdez oil disasters. These events showed how catastrophic a major oil spill can be.
Explanation:
Hope it helps
4. A thick layer of volcanic ash can be heavy enough to collapse the roofs of buildings because ash a. is solid. b. cannot be blown by winds. becomes heavier as it cools. d. consists of tiny fragments of rocks that becomes heavy as they pile up. C. а. 5. Which of the following is an active volcano in the Philippines? Apo in Davao b. Bud Datu in Sulu C. Isarog in Camarines Sur d. Kanlaon in Negros Oriental the following cuestions briefly
Answer:
becomes heavier when as it cools
What caused fossil fuel use to increase dramatically in the 1800s?
A): invention of processes to generate more fossil fuels
B): discovery of coal
C): Industrial Revolution
D): rapid increase in global population
Answer:
Industrial revolution
Explanation:
There were more industries opening up creating more of a demand for fuel and power
Answer: C) Industrial Revolution
Explanation:
I just took the test
In which layer of the earth does the convection necessary for plate motion occur?.
The driving force behind plate tectonics is convection in the mantle. Hot material near the Earth's core rises, and colder mantle rock sinks.May 26, 2021
“ when developing a model of the cycling water between the land, ocean and atmosphere ,one must include the force of the propel the water .for the model ,this versus would be which of the following
A - River , streams , and tribunes
B- The polar ice caps and ocean
C-plants , animals , and human activity
D- The suns radiation and gravity”?
The process of melting that forms basaltic magma at divergent plate boundaries, such as the mid-ocean ridges is known as
The process of melting that forms basaltic magma at divergent plate boundaries, such as the mid-ocean ridges is known as decompression melting.
What is Melting?Change of a solid into a liquid when heat is applied is known as melting.
Melting is also known as fusion.
Melting occurs when the internal energy of a solid increases.
What is basaltic magma?Basaltic magmas are formed by exceeding the melting point of the mantle. Basaltic lava is high in iron, magnesium, and calcium but low in potassium and sodium.
What is divergent plate boundaries?Divergent boundaries are spreading boundaries where new oceanic crust is created to fill in the space as the plates moves apart.
Most divergent boundaries are located along Mid-ocean ridges.
What is mid-ocean ridges?The mid-ocean ridge is two chains of mountains separated by a large depression that form at a spreading center.
What is decompression melting?Decompression melting involves the upward movement of earth's mostly-solid mantle.
To learn more about decompression melting here
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How does the UAE get creative to cause rainfall in the UAE? urgently
Answer:
In the UAE, cloud seeding first began in 2010 as a project by weather authorities to create artificial rain. The project, which began in July 2010 and cost US$11 million, has been successful in creating rainstorms in the Dubai and Abu Dhabi deserts.
Answer: its cloud seeding
Explanation: Uae sources the chemicals to make cloud seeding. They use a plane to fly up in the sky and plant the seed in the sky. They soon form into clouds and get heavy with water molecules and it will rain down to the ground. (by the way im a middle schooler, so lol)
State solutions to the urban problems of central and south america
Answer:
reduce air pollution by upgrading energy use and alternative transport system
Explanation:
Analyze three factors that caused many endemic diseases spread in the developing world
Answer:
-A lack of safe water,inadequate excreta disposal facilities,poor hypiene,poor living conditions and unsafe food can all cause all diarrhocal diseases.
Explanation:
hpe it hlps u
What coordinate is the island of Madagascar close to on the map?
What is the similarity between the saturated zone and the unsaturated zone