Pre-Assessment: Introduction to Physical and Human Geography D199 Exam Questions And Answers

Pre-Assessment: Introduction to Physical and Human Geography D199 Exam Questions And Answers 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. - ANS 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 might be significantly altered. D. The ecosystem's resilience might be strengthened. - ANS C. The ecosystem's structure might be significantly altered. What is the key principle regarding energy losses within the cycle of the ecosystem? A. They are an inevitable part of the process. B. The harm the health of the system. C. The lead to depleted biotic communities. D. The lead to rich abiotic communities. - ANS A. They are an inevitable part of the process. Why is the service economy so important to low-income countries? A. It produces the food and basic goods of the nation. B. It encourages young people to pursue education. C. It promotes strong competition with wealthier countries. D. It employs more than half of the population. - ANS D. It employs more than half of the population. Which factor does Weber believe determines where a business is located? A. Labor costs B. Raw materials C. Energy costs D. Transportation - ANS A. Labor costs