<span>Good Morning!
The atmospheric layer closest to us is the troposphere.
Hugs!</span>
These two theories are related because they are continuity from one another. The theory of plate tectonics insinuates that the crust layer is broken into multiple pieces, this is caused by the pressure of the mantle layer, which managed to break the crust where it is thinner. The theory of continental drift insinuates that the tectonic plates move around the Earth because of the pressure from the hot semi-liquid mantle layer.
<h3><u>Answer</u>:</h3><h3 /><h3>
Yes, Contents these days move a centimeter every year due to seafloor spreading causing a possibility for them to rejoin as a Pangaea one day</h3>
Hope it helped!~
Answer: Antarctica
Explanation: According to NOAA.com "What we call the ozone hole is a thinning of the protective ozone layer in the stratosphere (the upper layer of Earth's atmosphere) above Antarctica that begins every September. Chlorine and bromine derived from human-produced compounds are released from reactions on high-altitude polar clouds."