Answer: yes, there is that type of theory.
Explanation: it was the first theory that explained about a ramp that was built on one side of the pyramid and as the pyramid grew, the ramp used to move the blocks up to the top.
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To me i think it is d because they traveled to spread there ideas
Answer:
Foreign policy, imperialism.
Explanation:
Answer:
Rachel Carson was instrumental in changing the way the world viewed conservation. Her initial written works demonstrated the idea that humans were not the center of the earth's ecosystems by describing the environment from the viewpoint of non-human creatures (Caparo, 2011, para. 45-48).
Explanation: I hope this helped