The following image shows a river's watershed.
A group of farms need water for irrigation and want to set up machinery that would pump water from the river. The farmers consider pumping water from the four locations indicated in the image. Which location would have the smallest impact on the watershed?

Z

Explanation: It is near the most water so there would be less impact on the watershed.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.