Wgu d199 stuvia Study guides, Class notes & Summaries

in the last 10,000 years: -ANSWER humans began modifying the land surface for growing food with advent of agricultural revolution the agricultural revolution roughly -ANSWER coincides with a warm interglacial period that began about 11,700 years ago which is called the HOLOCENE era (warm stable climate) the last 270 years of the holocene ushered into the -ANSWER INDUSTRIAL REVOLUTION when climate pollution began to increase dramatically the industrial revolution was powered by -ANSWER f...

Which situation is a strong example of an advantageous relative location? A. A city improves its irrigation system. B. A city improves its river trade. C. A city promotes solar energy. D. A city promotes rooftop gardens. - Answer B. A city improves its river trade How might changes in the supply of energy, temperature, or light affect an ecosystem? A. The ecosystem's biome might also be harmed. B. The ecosystem's species might suddenly multiply. C. The ecosystem's structure mig...

How might changes in the supply of energy, temperature, or light affect an ecosystem? -ANSWER The ecosystem's structure might be significantly altered. Which situation is a strong example of an advantageous relative location? -ANSWER A city improves its river trade. What is the key principle regarding energy losses within the cycle of the ecosystem? -ANSWER They are an inevitable part of the process. Why is the service economy so important to low-income countries? -ANSWER It employs mo...

WGU D199 Exam Questions and Answers 100% Correct WGU D199 Exam Questions and Answers 100% Correct WGU D199 Exam Questions and Answers 100% Correct WGU D199 Exam Questions and Answers 100% Correct What describes the current global approach to climate change? - ANSWER-reducing further impact on humans Why is problematic to use climate change as the basis for refugee status? - ANSWER-The primary cause for transboundary migration must be technically proven Why would someone outside the US vie...