Who did Jeff Corwin meet first when he went to Plaza Sur

Biology 1c cumulative exam i need awsners

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

The picture shows a location in india that is very dry and arid. notice the tall mountains in the background; you can find high amounts of vegetation on the other side of the mountains. which statement is most likely true for this area?