<span>Different elements within the compound/ion.</span>
Answer:
I think a is the awnser because it makes the most sense
Adaptation is a response to the environment but long term.
For example:
<span>A wolf has a fur coat as an adaptation to the cold weather, but birds migrating south is a response to cold weather.</span>
i would have to say D human as its the most common ive herd of for the human race
hope this helps
The outer ear consists of the pinna, the part you can easily see and feel, and the ear canal. The pinna helps to gather the sound waves<span> around us. These </span>sound waves<span>travel down the ear canal where they strike the ear drum. The ear drum separates the outer and middle ear.</span>
