The center of a tornado is characterized by its

sinking air

low pressure

very high pressure

eye wall

What happens whenever a net force acts on an object

The nursing instructor has been observing nursing students initiate an iv infusion. which action(s), if made by the nursing student, indicates that further instruction is needed? (select all that apply.) the nursing student:

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air