Chemistry, because constructing early forms of glass and mortar for setting bricks would require some sort of understanding. The other choices also aren’t very related, you don’t need astronomy for making glass or anatomy for making mortar.
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Explanation:
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Question 1 answer: Amal sprinted after her Question 2 answer: Amal yells treat Question 3 answer: Because he’s worried about the dog outrunning him around the house
Answer:
Following are five important features of the Old Stone Age:
- Crude Stone Tools: The humans of the Old Stone Age were the first to develop stone implements. ..
- Food: Humans of this Age were hunters and gatherers. ...
- Shelter: Houses were not built, and shelter was found in caves or on trees.
Explanation:
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Answer:
the answer is b repeat behaviors with variation
Explanation:
