The present international treaty regarding antarctica:
options:
a. divides the land among the twelve nations claiming rights to it.
b. allocates petroleum and mineral rights among the twelve original treaty signers and eleven other nations.
c. prohibits radioactive-waste disposal, weapons testing, and military related activities on the continent.
d. all of the choices are correct.

Which of the following statements about pesticides and residue is false? a. most conventionally grown produce has detectable levels of pesticides when purchased from the store. b. the us government has determined that small levels of pesticides in produce is safe for humanconsumption. c. organic produce always will be pesticide-free. d. farm workers, children, and pregnant women are at greatest health risk from pesticides. select the best answer from the choices provided.

Which anatomical feature would you expect to find in the fossil remains of a nocturnal species?

Quais são as consequencias (positivas e negativas) da extração dos minerais metálicos