Are sources of groundwater. (Check all that apply) Aquifers Underground streams humidity Ice caps

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

Nerve cells are specialized to respond to stimulitrue or false?

The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates