Answer:
Explanation:crystal size in igneous rocks is determined by how quickly magma or lava cooled to form it.
Mercury, due to it's low gravity it would not be able to hold a very strong atmosphere.
The statement “Feeding scrub-jays can lead to starvation of fledgling scrub-jays” is true because if humans feed the birds, they may become reliant on humans and be unable to get their own food, which can lead to starvation and malnutrition
The answer is c because curies release energy from the radiation