Anuclear reaction in which an atom’s nucleus is split into two smaller nuclei and energy is released as heat is known as: a. nuclear meltdown c. nuclear fusion b. nuclear fission d. nuclear splicing

Abiologist counts the number of rabbits in a population each year and observes a decrease in population. since the coyote population has exploded, the biologist concludes that the coyote population has had a negative interaction with the rabbit population. which describes the biologist’s actions? a.) experimentationb.) inferencec.) observationd.) interacting