Pls answer
write 1-3 sentences! worth 35 doesn't have to be perfect, i can fix any grammar mistakes. answer as many as possible pls!

name one way that humans use flood control to their advantage.

name one of the ways costa rica is minimizing the impact of humans on the environment.

land is a valuable, natural resource in south america. how has 40% of the land being covered by tropical rainforests affected the way humans interact with their environment in south america?