How culture and experience influence people's perceptions of places and regions Physical Systems Physical processes shape Earth's surface and interact with plant and animal life to create, sustain, and modify ecosystems.
(Physical Systems Physical processes; shape; Earth's surface) (Physical Systems Physical processes; interact; with plant and animal life; to create, sustain, and modify ecosystems)
Physical Systems Physical processes Physical Systems Physical processes
shape interact
Earth's surface
with plant and animal life to create, sustain, and modify ecosystems