Answer: It demonstrated what Early Earth was like long ago, when organisms were basic. They tested what organisms were alive and what they were like.
Answer:
That's totally FALSE.
Explanation:
That's a Jelly fish ( Aquatic animal) not a jelly lol!
The terms that complete the sentence 'The __________ and __________ are the glands that stimulate reproductive cycles' are b. testes . . . ovaries. Testes are male gonads and ovaries are female gonads in animals. These organs are glands that are involved in reproductive cycles. They produce gametes which take place in reproduction, but they also produce hormones that stimulate reproductive cycles.
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The first one; a disturbance that transfers energy from one place to another
Im a little late but its B Its a mixture of both metals and nonmetals
