Answer:
Actually the radiation belts are a negative side effect of the earths magnetic field as well as the Suns magnetic field. As cosmic particles collide with particles in the atmosphere they decay into energetic protons while the outer belt is mostly electrons made in geomagnetic storms.
if it didn't exist we could launch more satellites or have larger space stations without the worry of perpetual radiation exposure as for earth there would be no negative consequences to the loss of the energy.
Answer:
The European settlement in the Americas from 1500 to 1790 was most often voluntary migration.
Explanation:
Voluntary migration; is correct because the vast majority of the people from Europe that migrated to the Americas in this period migrated voluntarily, be it because of economic reasons or because of their adventuristic nature.
Internal migration; is not correct because this is a migration that happens within the borders of a country.
Interregional migration; is not correct because the migration was going only in one direction, but in several regions from multiple regions.
International migration; is not correct because the migration was limited, a lot of people from other parts of the world were not allowed to.
Forced migration; is not correct because this was not the principle used for this particular migration.
Answer:
1 . globalization = the integration of world economies or cultures
2 . bushmeat = food source obtained from hunting wild animals
3 . desertification = a change causing an area to become more arid
4 . groundwater = water beneath the earth's surface that supplies wells and springs
5 . cash crop = agricultural products grown to be sold
6 . desalinization = the removal of salt from something, e.g., ocean water
7 . sustainable = meeting current needs without reducing the ability to meet future needs
8 . organic farming = crop production that minimizes the use of chemicals
Explanation:
This is the correct way to match the definitions and the terms. All of these ideas relate to the topic of the environment and agriculture. Organic farming and sustainability are relevant topics in agriculture that help us protect our environment. On the other hand, cash crops and desertification are methods or processes that harm the Earth. Groundwater and desalinization play a role as they allow us to access water that irrigates our crops. Finally, globalization deserves to be mentioned as it is a process that puts significant pressure on our natural resources and agricultural industry.
