WGU D199 EXAM QUESTONS AND ANSWERS
How might changes in the supply of energy, temperature, or light affect an ecosystem? -
Answers -The ecosystem's structure might be significantly altered.
Which situation is a strong example of an advantageous relative location? - Answers -A
city improves its river trade.
What is the key principle regarding energy losses within the cycle of the ecosystem? -
Answers -They are an inevitable part of the process.
Why is it problematic to use climate change as a basis for refugee status? - Answers -
The primary causes of transboundary migration must be technically proven.
The flow of immigrants to the United States from Central America's Dry Corridor has
increased since 2010. Many of these people were forcibly sent back due to U.S.
immigration policies.Why would someone from a different area of the world view this as
persecution? - Answers -Similar acts of attempted immigration may not be against the
law in other countries.
Why are the effects of climate change viewed differently by some populations in
different countries? - Answers -Different groups of people in the same region are
affected differently.
Which three statements describe conditions faced by citizens of less developed
countries experiencing climate change issues? - Answers -Most people do not have the
economic resources to move out of the country.
Local governments cannot offer enough assistance to provide for all families.
People view displacement from homelands as a personal failure.
Why do some countries, such as Italy, encourage immigration into the country? -
Answers -They are experiencing limited climate change issues and have an aging
population.
Which three things should be provided to displaced persons to help them restore their
livelihoods? - Answers -Credit opportunities
Training and job support
Transitional development assistance
Which advantage do second-generation immigrants have over first-generation family
members? - Answers -Increased opportunities through language and resources to form
transnational social ties
What is the benefit of carbon sequestration? - Answers -It prevents additional carbon
from accumulating in the atmosphere.
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