If you broke a piece of matter into its smallest components, you would be left with Atom. Atom is the smallest unit of matter.
Answer:
40 miles/hour
Explanation:
(80 miles) / (2 hours)= 40 miles/ hour
Groups and clusters are patterns observed in the organization and distribution of matter within the Universe. This is much the same in the Coma and Virgo clusters that the the hubble telescope have observed and it actually contains at least 10,000 different galaxies.
13. B
14.meiosis
15. Heredity
16. 6 chromosomes. One chromosome from each pair ends up in one gamete.
17. DNA must undergo replication.
18. The sex cells end up with only two chromosomes each, half the number found in the parent cell. Each sex cell has one chromosomes from each original pair.
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The rain drop is very fascinating and interesting. It falls down to the ground with the spread of twenty five miles per hour, which isn’t fast for us but is for the drop. When the drop fails in to a stream it travels with the stream where ever it goes, it fallows it completely. When it falls in to a river it fills it from the lose during the day when the sun evaporates some of the water. The river eventually falls in to a lake or a ocean. Some of the water is taken by people which is refined to drinkable water and soled. The other way it can go is it will evaporate and go back in to the clouds and repeat the sickle.