Answer:
The alteration of a river's flow and sediment transport downstream of a dam often causes the greatest sustained environmental impacts. Life in and around a river evolves and is conditioned on the timing and quantities of river flow. A dam also holds back sediments that would naturally replenish downstream ecosystems.
<em>Hope it helps</em>
<em>:D</em>
:
Lipopolysaccharides (LPS) are one of the main causes of systemic, low-grade inflammation!
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Plants adapt to their environment in order to get the water and sunlight they need to survive in a harsh environment
<span>blood is a red liquid that circulates in the arteries and veins of humans and other vertebrate animals, carrying oxygen to and carbon dioxide from the tissues of the body.</span>
I think it might be B. not 100% sure but I think it's B.