B. Frost wedging.
This occurs in places where temperatures frequently rise and fall below freezing, as water expands and cracks the rocks when it freezes.
Unsaturated fat would be the answer
whole quiz
1. extraversion
2.trait theories
3. Thematic Apperception Test (TAT)
4.source traits
5. Description
6. use a variety of approaches
7. Sixteen personality factors questionnaire (16PF)
8. Projective testing
9. naturalistic observation
10. He thought they were wired into the nervous system.
Your welcome! my fellow connection academy students -10/12/18
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Answer:</h2>
<u>D. All of the above
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Explanation:</h2>
Precambrian time incorporates Earth's history from birth up to 590 million years back. That is, the Precambrian traverses 90% of Earth's presence. Fossilized microscopic organisms and blue-green growth demonstrate that crude life existed in any event 3,500 million years prior, and potentially prior.
However, it took another 2,100 million years for eukaryotic cells (plant and creature cells) to show up. These single-celled animals (protozoa) commanded the seas. Multi-cell creatures (spineless creatures) didn't advance until exceptionally late in Precambrian time, around 700 million years prior or 2,800 million years after life initially started on Earth.
Answer:
I D K but hope you find the right answer.
Explanation:
I just wanted the points.
