A. Ancestors of whales may once have been able to walk.
Covalent bond because a covalent bond is when it only shares electrons and it doesn't give or lose.
Answer:
Even though they are the same temperature, the metal will feel colder than the wood because of the thermal conductivity of the metal, compared to the wood. Metal is a good conductor of heat, hence it sends away the heat. On the other hand, wood is a poor conductor of heat, hence releases the heat too slowly.
You will expect to find some of the same aspects of there sons or daughters or even you because if they have you dna they must have something you have or there child
Hope this helped
