Well.... the el Nino for sure
The Biosphere is the zone of earth, land and air where life exists. It is a complex multilayered system that is typically broken up into 3 (not 5) distinct components. These are:
1. Lithosphere -this is essentially the land (the solid component of earth).
2. Hydrosphere - the watery parts of the earths surface including oceans, lakes, pools.
3. Atmosphere - the gas component enveloping earth supporting life, including the lower atmosphere and gases such oxygen, carbon dioxide, nitrogen.
Between the 1870s and 1900, Africa faced European imperialist aggression, diplomatic pressures, military invasions, and eventual conquest and colonization. At the same time, African societies put up various forms of resistance against the attempt to colonize their countries and impose foreign domination.
The holocaust during ww2 for sure
Oregon is known for a lot of things but one of its best assets is the Crater Lake, which is considered the deepest lake in the US and very famous for its water clarity and deep blue color.