Which one is NOT the role of Amazon rainforest in the earth ecosystem?
A: providing farm lands
B: conserving water sources
C: maintaining soil
D: reducing droughts and floods
A: providing farm lands
B: conserving water sources
C: maintaining soil
D: reducing droughts and floods
举一反三
- Which one is NOT the role of Amazon rainforest in the earth ecosystem? A: providing farm lands B: conserving water sources C: maintaining soil D: reducing droughts and floods
- Which of the following places on Earth makes a bad Mars analog? A: The Arctic B: Antarctica C: Mojave Desert D: Amazon Rainforest
- Which of the following places on Earth makes a bad Mars analog? A: The Arctic B: Antarctica C: Mojave Desert D: Amazon Rainforest
- The word "lands" in the last sentence could best be replaced by A: "soil". B: "earth", C: "countries". D: "parts".
- Which of the following is an important function of financial markets? A: Providing financing B: Providing financing and liquidity C: Providing financing, providing liquidity, reducing risk, and providing information D: Providing information