Explanation:
<em><u>Option</u></em><em><u> </u></em><em><u>C</u></em> <em>is </em><em>correct</em>
<em>Hope</em><em> this</em><em> </em><em>helps</em><em> you</em>
<em>have</em><em> a</em><em> </em><em>nice</em><em> day</em>
B) surface area and temperature
Pyroclastic flows,lava flows and lahars are hazardous. Geothermal energy is beneficial.
Volcanic ash and volcanic materials can be both hazardous and beneficial.
Hope this helps you!
Answer:
The pinna
Explanation
The pinna's main job is to gather sounds and funnel them to the eardrum
Genetic variance increases the chance of survival because through an enlarged gene pool, the chances of successful mutations is higher, as well as the favoring of successful traits.
An example of this is in birds, some species with large gene pools in a single geographic location will favor males with longer tail feathers, therefore that trait will become more common and increase the chance of survival through improved genetics within offspring.
