The outer core is more thinner than the inner core. outer core is also more rocky in material.
During a volcanic eruption, the geosphere always interacts with the atmosphere, and that is the case with Mount Saint Helen's as well. During the eruption, the volcano which is part of the geosphere, releases lot of gases, ash, debris into the atmosphere. As they are propelled into the atmosphere, these volcanic products became part of the atmosphere, thus affecting its composition and properties, giving us a nice and simple example of interaction between the two spheres.
The closest planet to the sun would be Venus.
Answer:
Meteorological drought- when dry weather influences an area
