The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle.

what is the common name of this organism?

jellyfish

anemone

hydra

coral

The shift of a vehicle's weight around its center of gravity is known as

(6.02 mc)what affect do marine protected areas have on environmental quality? they increase environmental quality by preventing resource overuse. they increase environmental quality by adding new species. they decrease environmental quality by removing all human activity. they decrease environmental quality by adding recycling facilities.

The climate on the leeward side of a mountain differs from that on the windward side mostly in