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katrin [286]
3 years ago
9

What is the sunspot cycle

Geography
1 answer:
stepladder [879]3 years ago
5 0
The sunspot cycle is the recurring increase and decrease in the number of sunspots over a period averaging about eleven years.

Hope this helped.
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www.answers.com/Q/What_new_techniques_did_people_learn_during_the_Neolithic_Revolution
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Question Mode Multiple Select Question Select all that apply Which factors affect mechanical weathering? Multiple select questio
FinnZ [79.3K]

Answer:

Temperature and pressure

Explanation:

mechanical weathering is the disintegration/breakdown of rocks and this mainly caused the agents of mechanical weathering which are ; water , wind and ice, and this agents of mechanical weathering achieve this due the factors Temperature and pressure.

Temperature : The continuous heating and cooling of rock surfaces cause s wear and tear on the rocks leading to mechanical weathering

pressure : Ice water found in cracks of rocks exert pressure on the rocks and this also causes the rocks to disintegrate overtime

3 0
3 years ago
Which of the following statements is true?
pychu [463]

Answer:

Hello

The following statements is true:

<em>B. Individual productivitiy is necessary for group goals.</em>

<em></em>

The another ones, are FALSE

Best regards

6 0
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