Answer:d
Explanation: because it encompasses all other levels if you see
<span>Southern generals remained able to engage Union forces without additional troops or supplies. </span>
Had to look for the options and here is my answer:
The development of pale skin as based on the study of genetics and mutation has been seen to be linked to the "<span>relatively recent European farming populations." This population had been a great influence for this change in their genes. Hope this helps.</span>
Microbes. — cells that have a nucleus, like an amoeba or a paramecium
Answer:
<em>Density is the characteristic </em><em>property of the substance.</em><em> Density is related to </em><em>mass and volume of the substance. </em>
Explanation:
Density of the substance decides whether it will float or submerge in water or any other liquid. If the substance is denser than the liquid then it will sink and if its density is lower than the liquid then it will float.
Density is written in kilogram per cubic meter. For instance, the density of oil is lesser than water and hence, it floats.
