They're called Diatoms
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Answer: 3. type B 4. endometrium. 5. spermatocytogenesis.
Explanation:
Answer:
Hypothesis
Explanation:
To make a hypothesis is to make an educated guess.
Tropical rainforests are found in the world’s hottest and wettest areas, namely those closest to the equator. The world’s largest tropical rainforests are in Amazon basin in South America, lowland regions in Africa, and the islands off of Southeast Asia. While they are found in abundant in Sumatra and New Guinea, small areas are also found in Central America and parts of Australia.
The Apollo missions help us explore the moon. We have only ever been able to study earth, so exploring and researching our moon may enable us to greater discoveries. It is more convenient than studying Mars, because to reach Mars costs billions of dollars and we have limited money and resources. The scientific research of the moon develops the capabilities from humans to work in a lunar environment, as well as helping us establish the technology to meet other interests in space