one is adapted to live in a hot and dry environment and one is adapted to live in a humid environment.
Adaptation is the tendency of some members of a population to be better able to survive and reproduce and pass on their characteristics.
Three examples would be gamma rays (usually these rays are emitted from unstable isotopes and can be used in nuclear experiments and testing) ultraviolent rays that are emitted from the sun and can cause sunburn and even skin cancer because the rays mutate the DNA in the skin cells nucleus. And also X-Rays, microwaves, and radio waves, which is usually harmless because it isn’t enough radiation to mutate DNA in our cells
I hope this is what you wanted
I would say B because when the whale slaps his tail, it moves.
Explanation:
HIV is a decease that Is caused by sexual intercorse
