Forests are the largest terrestrial carbon sink. Please select the best answer from the choices provided
OT
OF

Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist