True or False?
"Scientists use ice cores to directly measure past climates"

At which location in earth’s interior does the top density continue to increase as thickness decreases?

The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis

All organisms contribute some water to the water cycle by conducting