How does weathering effect the land?

Do sulfides constitute the largest group of minerals in Earth's crust? What happens when plates of the earth run into each other and buckle? What can turn big rocks to small rocks into sand particles? Why do we loosen up the soil before sowing? What is limewater element or compound? Why is ice wedging most obvious in the mountains? Name five common rock forming mineral? What is an fjord mostly made up of? Do Highland Climates closely resemble the cold polar climates? How much does it rain in forks Washington? What color does calcium burn in a flame test? What 2 are more reactive out of silicon phosphorus sulfur chlorine germanium arsenic selenium bromine? What is the Bohr Model of helium? What will happen if copper metal is added to iron sulfate solution? How is the tilling of soil useful for the crops growing in it? Can mica float on water? What is the wettest month in California? What happens when air gets warmer? Is ethanol good for America? List the hazards in the mountain area coastal regions and pleateau area of India?

How does weathering effect the land?