"when you are performing an activity you enjoy," you are a. fulfilling a goal of the president's council of physical fitness and sports b. likely to stress the heart

Which statement below accurately describes the carrying capacity of any ecosystem? a. it is not affected by any abiotic or biotic resources. b. it does not affect the species of an ecosystem. c. it is completely dependent upon the food supply. d. it is affected by both abiotic and biotic resources

The process of rocks breaking down and becoming other rocks

Can i have all the nicknames of all 50 states of usa?