Yes art is universal because most pieces use images, colors, and shapes to convey meaning so anyone from any part of the world can find the hidden meaning.
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.
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<em>:D</em>
The answer would be a Geologist.
That is incorrect switch <span> uracil and phosphate groups. </span>