Which is a cause of desertification? farming
creating reservoirs
overgrazing
driving motor vehicles

Aperson with age is more likely to catch diseases that healthy people usually don’t catch. what are these infections called?

Iwill mark brainliest and all that sha-bang. what is the function of the endocrine system? a. control longer term response in the body. b. transmit messages throughout the body. c. remove waste from the body. d. all of the above

The “ecological footprint” left by a citizen of a developed nation is about four times larger than that left by a citizen of a developing nation. why is this the case?