Q2. Indians and Africans were considered black. Some Americans were even considered black too.
Rio Grande River sources: Rio Grande Natural Forest, San Juan Mountains, Canby Mountain
Answer: Tropical rainforests are very hot and wet places. They have over 2,000 mm of rainfall a year. The climate is very consistent and there are no seasons. There is a very thin layer of fertile soil at the surface where leaves decompose and plants have adapted to this by growing roots really close to the surface.
Explanation: