How much natural gas is used in the United States each year? How does this compare with oil and coal use?

The idea of spontaneous generation was disproved by in a experiment involving jars of meat

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.

Which of the following is the most likely outcome of global warming