Can I use household bleach in my pool? A: The chlorine in household bleach can be used to sanitize swimming pools, though it is generally less concentrated than chlorine designed for pool use. Bleach additives can harm the pool, so a generic household bleach works best.
The atmosphere is the layer of air that stretches above the lithosphere. The Earthâs waterâon the surface, in the ground, and in the airâmakes up the hydrosphere. Since life exists on the ground, in the air, and in the water, the biosphere overlaps all these spheres.
Physical geography is the study of the physical features of Earth's surface. For example, we can study how volcanoes, V-shaped valleys or waterfalls are formed.hysical geog â¦ raphy covers the topics relating to the surface of the earth-the landforms, glaciers, rivers, climate, oceans, earth-sun interaction, hazards, and more. Physical Geography-The study of the earth's surface.    Example: glaciers, mountains, oceans, etc. + 64 others found this useful. Cecilia McIsaac.