True! because without gravity the spacecraft wouldn't go where there wanted it, in the time that they wanted it
Explanation:
because the pressure exerted by artery is more than that of vein due to its narrow lumen and thick walls...causing it difficult to clot.
Trophic Levels describe the transfer and different stages of the organisms transferring energy. I just called it Trophic level energy flow in school.
Explanation:
here your answer
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Answer:
Yellowstone
Explanation:
<em><u>Yellowstone</u></em><em><u> </u></em><em><u>National</u></em><em><u> </u></em><em><u>Park</u></em><em><u> </u></em> was the first national park established in 1872..
I hope I helped, anyways, I hope you have an amazing day
