<em>Scientists believe water currents within the earth's mantle are slowly causing the plates above to move
</em>
<em></em>
<em>Answer: </em><u><em>True</em></u>
<u><em /></u>
<u><em>EXplanation:</em></u>
<u><em /></u>
<u><em>The common, simplified explanation for why tectonic plates are moving is that they're carried along on currents in the upper mantle, the slowly flowing layer of rock just below the Earth's crust. Converging currents drive plates into each other. Diverging currents pull them apart</em></u>
Answer:
magnesium
Explanation:
it has a greater period number
The genetic variation would decrease or stay the same. the offspring of the organisms that are repopulating with mate with each other because those are the only same organisms around ( low key gross but it's true)
Answer is: solid.
There are five fundamental states of matter (gas, liquid, solid, plasma and Bose–Einstein condensate).
In solid, molecules are closely packed, stiff and do not changes of shape or volume. Solid object (for example iron) does not take on the shape of its container.
Liquids have definite volume, but no fixed shape.
Gases (for example nitrogen and neeon) not have definite volume and fixed shape, it depends on its container.
Plasma is a an ionised gas with highly electrical conductivity.
