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Gemiola [76]
3 years ago
6

Plz answer these questions thanks

Biology
1 answer:
Elden [556K]3 years ago
5 0
The answer is  28. G  29. D  30. F
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The countercurrent heat exchanger that prevents arterial blood from overheating the testes is the ________
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Are scorpions <br> producer, herbivore, carnivore, scavenger, or decomposer.
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Which best explains how the collisions of materials in space contribute to the formation of layers in protoplanets? The material
photoshop1234 [79]

Answer:

The collisions release heat, which results in the heating and subsequent melting, sinking, and rising of materials.

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The collisions literally release heat (kinetic energy). Energy from collision increased temperature, causing materials to melt.

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