A skydiver jumped out of a plane. she falls downward at a very fast speed. when she opens her parachute, she slows down. what force pulled the sky driver to the ground a. friction

b. gravity

c. air resistance

d. parachute pull

Apatient is in need of hydration. which type of solution are the patient's cells most likely in?

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

2. which is the last step in the scientific method?