Blood moving through veins can only flow in one direction because of the vein's
valves<...
Biology, 30.10.2019 04:31 Horiizon93
Blood moving through veins can only flow in one direction because of the vein's
valves
pressure
contraction
restrictions
Answers: 3
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Which of the following are causes of coastal erosion? check all that apply. beach grasses and other plants trap windblown sand. wave action carves away the coastline. groundwater under pressure is forced to earth’s surface. artificial structures stop the natural flow of sand along the coast. underground caves collapse as bedrock is dissolved.
Answers: 1
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