When considering competition among predators of ants, what are other competitors of the ant lion when looking for prey?

Explain why electric current cannot exist if a current doesn't have a voltage source.

When measuring volume, why is it important to use the correct tools and units to attain the greatest accuracy? use specific examples from the lab to support your answer. (5 points)

Which are true about beta reactions? there will be more than one answer. a. it has no change b. it doesn't change the mass of the number c. it has a mass of 0.0005 atoms d. it causes transmutation.