Describe the substances that make up the planet and their atmospheres

Why would the crystals in an intrusive igneous rock be larger than the crystals in a chemical sedimentary rock? a. intrusive rocks form beneath the earth's surface, so they cool very slowly, which produces larger crystals. b. chemical sedimentary rocks form from dissolved substances on the earth's surface with very high heat and cool very slowly, which produces smaller crystals. c. chemical sedimentary rocks and intrusive rocks have crystals of the same size. o d. chemical sedimentary rocks form deep in the earth, so they cool slower, which produces small crystals. € read question correct:

Agricultural practices in the united states nearly led to the extinction of the peregrine falcon during the 1950s and 60s.

Select the word from the list that best fits the definition a mountain range in northeast central asia answer is altay shan