After a tornado moves through a forest, what kinds of evidence would there be of energy transformations or transfers?

Which of the following examples can cause gene flow between populations? a.an increase in predators to a population of zebra b.a volcanic eruption that kills half of a population of mice c.bird droppings that contain seeds from a different location d.a person that sprays a toxin on a group of mosquitoes

Which of the following is a way that minerals are used? a. industry construction technology d. all of the above

Which chemical equation is unbalanced? which chemical equation is unbalanced