Answer:
Animals provide many foods people enjoy. Meat, milk, and eggs are examples of foods derived from animal sources. Some animals can provide more than just one food product. ... About 80 percent of the world obtains most of its protein, fats, and iron, as well as a variety of its vitamins, from meat.
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Answer: goto bed you pieceof shof
Explanation: ok
Answer:
subatomic particles, protons and neutrons
Explanation:
the nucleus contains two types of subatomic particles which it protons and neutrons.
Fossils are important to preserve knowledge on Earths past and creatures that may not last forever. Fossils also show what kind of animals existed in the past and their survival mechanics such as claws or very sharp teeth
