Out of all these animals which is the biggest emu kangaroo kookaburra wombat

In a certain ecosystem owls are predators for mice. the owl population increases and they eat more mice this causes the mouse population to decrease what happens next? a.the birth of mice increases. b. the birth rate of owls increases c. the population of owls decreases d. the population of mice increases

How do you date a sample of rock that you suspect as being one of the earliest on earth

Where substance is produced during cellular respiration