Answer:
Explanation:Many traits vary among different members of a population of humans and animals, from body size to hair colour, and those differences are often linked to differences in genes. Natural selection occurs when some of those traits help some individuals survive and reproduce more than others
Select all the correct answers. Which two statements are true about energy transformations?
Energy is never released from an object as heat.
Energy is never transformed between kinetic energy and potential energy.
<u>Energy is never created. </u>
Energy is never completely transformed.
<u>Energy is never destroyed.</u>
They get the way they are through ecological succession<span>.
So therefore, A.</span>
The correct answer for above statement is:
<h3>3800 MYA</h3><h3>Explanation:</h3>
he ocean appeared billions of years ago. Over broad periods of time, our rudimentary oceans developed. Water endured a gas until the Earth cooled below 212 degrees Fahrenheit. At this time, about 3.8 billion years ago, the water contracted into rain which stretched the basins that are now our oceans.
Plant cell have a cell wall while animal cell lacks chloroplast
