Answer:
not sure how to answer its hard to understand
Answer:
<em>The air particles in the thermosphere absorb high-energy radiation from the Sun.</em>
Explanation:
The thermosphere lies above the mesosphere but below the exosphere in the Earth's atmosphere. The thermosphere can be considered to be part of space because of how close to space it lies, and ionization of particles by ultraviolet rays occurs a lot here; this been that some part of the thermosphere is overlapped by the ionosphere. Due to its proximity to space, particles in the thermosphere are exposed to a high level of solar energy radiation, which causes their temperature to be very high, sometimes as high as 1700 °C or more.
Answer:
When looking north, you see stars appear to move in circles.
Explanation:
- The motion of stars in northern hemisphere shows the circular motion that follows the path around the Polaris.
- As it takes 24 hours to complete one full circle, so during a night less than 12 hour, we see only certain part of path i.e. stars moving in an arc.
- And if you're facing north, they are moving from west to east.
- So depending upon the time of observation the stars may take the path of an arc or the full circle.
Answer:
Volcanism
Explanation:
The answer is Volcanism because subduction,collision,and convection all have to deal with tectonic plates and their movement.
