If you moved from sea level to a high altitude area what would be the expected result on your hematocrit? question 8 options:

The hematocrit refers to the volume by percent of red blood cells present in the blood. As you move from sea level to high altitude, the available oxygen decreases. This results in your hematocrit level increasing. In essence, more red blood cells are produced in order to move more oxygen through the blood to the brain.

The answer is atmosphere. there are four spheres of the earth: 1. geosphere (from greek word 'geo' = ground), 2. hydrosphere (from greek word 'hydro' = water), 3. biosphere (from greek word 'bio' = life), and 4. atmosphere (from greek word 'atmo' = air). a magnetosphere is a region of space around astronomical objects controlled by the magnetic field of that object. through the process of elimination, since lightning is present in the air, it can be found in the atmosphere.

Ithink you should go back and learn in school rather then here asking questions