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Morgarella [4.7K]
3 years ago
12

What could people do to DECREASE erosion of the Earth’s surface? A) Cut down more trees. B) Use more land to plant crops. C) All

ow natural vegetation to grow. D) Allow cattle to graze more often.
Physics
2 answers:
Free_Kalibri [48]3 years ago
6 0

What could people do to DECREASE erosion of the Earth’s surface?

  Well, People can plant crops or they can grow plants and if your looking at the options only B and C has that, but lets make sure. So A) "Cut down more trees" does not help DECREASE erosion, if you want to decrease erosion then you have to have roots to make earth's surface stay. A is eliminated, going to B, B says "Use more land to plant crops." that's better because crops have roots so it can keep the surface/land sucked in and will not get erode away. Anyways moving on to C, C "Allow natural vegetation to grow." that kinda helps decrease erosion; so imma keep that in mind, and finally D "Allow cattle to graze more often." does not help at all. So D and A is eliminated, So theres only C and B left, C will kinda help but B will help more; So it will leave us to the final answer which is....

      Answer: B) Use more land to plant crops.

I hope this helps you and I hope you understand what i'm talking about...


From The Special, Idk, my name is weired I just picked this name. I wish I could change it.

Bad White [126]3 years ago
3 0
B) Use more land to plant crops.

By planting crops, the roots can hold ground, thus preventing erosion.
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Answer:

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8 0
3 years ago
What is the energy in joules of a photon with a frequency of 3.16e 12 s-1?
erica [24]
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Here, Planck's constant(h) = 6.626 × 10⁻³⁴ J/s
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Substitute the values into the expression:
E = (6.626 × 10⁻³⁴)(3.16 × 10¹²) J
E = 2.093 × 10⁻²¹ Joules

In short, Your Final answer would be 2.093 × 10⁻²¹ J

Hope this helps!
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