Fishers eat snowshoe hares, and snowshoe hares eat plants. Which terms can be applied to the fisher in this example? predator
primary consumer
secondary consumer
producer

What is the independent variable in this investigation? mass volume sample number substance density

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal

Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.