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Ahmad Grant ∙
The tropopause is the boundary layer in the Earth's atmosphere from the troposphere below and the stratosphere above.
The very center of the core, where nuclear fusion is occurring; millions of degrees.
milky way
solar flares.
comets.
Jupiter
Hydrogen
Thank you
jet stream
Yes! Warm air is less dense, which is why warm air rises. Cold air is more dense so that's why it sinks.
psychrometer