Takes place in USA and Mexico
The distance from one crest to another crest or from one trough to another trough is called wavelength. Hope it helps
The answer is D . I hope this help you :) .
Answer: high iridium levels in a 66- million-year-old clay layer in Denmark and Italy
Explanation:
Answer:
Mass Number
Explanation:
In nuclear physics, the sum of the numbers of protons and neutrons present in the nucleus of an atom.
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