Biology, 15.10.2020 17:01 RonGeffrard9597

Why did life first occur in the oceans and not on Earth’s surface?

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Biology, 21.06.2019 19:30

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Biology, 21.06.2019 22:30

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

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Biology, 22.06.2019 03:00

1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit