Which of these would you be doing if you are interacting with the geosphere? A) rock climbing
B) swimming
C) riding in an airplane
D) sailing

A) Rock climbing

Explanation:

The geosphere of the Earth includes all of its solid parts - the rocks, minerals, and landforms of its surface and interior. If we know this, we can conclude that the activity that involves interaction with the geosphere is rock climbing. Rocks are a part of the geosphere, and as we attempt to climb them, we are interacting with them.

Swimming and sailing are examples of interaction with the hydrosphere.

Riding in an airplane is an example of interaction with the atmosphere.

100 dollars because yeah