C. S waves travel through solids or very dense, glassy liquids. P waves travel through solids, liquids, and gasses.
The temperature depends to the certain point
Answer: <span>B) Plant trees along canals and roadways on their property to filter runoff and prevent soil erosion
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The roots of trees help prevent the soil from being easily eroded by holding the soil in place and taking up the water. The other choices, A, C, and D would cause further erosion by removing objects that would stop the rain or by aiding erosion due to gravity.
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D. The input of solar energy can be added
