Vinegar is an Acid because its pH is about 3.5
Answer:
Migration
Explanation:
Birds have adapted to the changes in temperature (over generations) and know to migrate when necessary
Answer: A
Explanation: Stainless steel
Answer:
I think the right side is 3 prime and left sde is 5 prime
Explanation:
Natural selection is where positive traits survive more, allowing those to become more common. Mutation is where radioactivity changes genes in a random way. Natural selection allows positive mutation to become more common. Adaptation is where natural selection works for a species specifically more a new habitat.