Answer:
Option C
Explanation:
A Mendelian trait is a dominant allele a offspring can receive from it's parents. Dimples or freckles are main examples of mendelian trait's because it's a dominant phenotype you can receive from your parents. Therefore the answer is option C or "humans can have dimples or not have dimples."
Hope this helps.
Density is mass of object per unit volume
The strongest part in an earthquake is the epicenter so it would be option A :)
D -<span>the start of glaciation and climatic changes</span>
