Geography and climate are important factors in forming a civilization. Write about 50 to 100 words explaining how this statement applies to the Indus valley civilization. Use evidence from this lesson to support your answer.

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.