Ogle County was formed in 1836. The Blackhawk Statue was created by Loredo Taft beginning in 1908. One of his daughters, Emily, married Illinois U.S. Senator Paul Douglas. Loredo and his family lived in Rockvale Twp. in 1900 where his 2 daughters were born.
Hydrosphere: The part of the earth composed of water id called the hydrosphere. Volcanoes can affect the hydrosphere through the eruption, the lava and volcanic ash could cause the air pollution also through the raining go in to the water cycle ad pollute the water as well. Also, the oceanâs water temperature will rise. 3.
There are both primary and secondary hazards which can be caused by volcanic eruptions. The primary hazards include pyroclastic flows, air-fall tephra, lava flows and volcanic gases. The secondary hazards include ground deformation, lahars (mudflows), landslides and possibly tsunamis in ocean floor volcanic eruptions. volcano is a landform created by magma from the earth's interior which penetrates through weaknesses in the Earths surface. Most volcanoes are formed at plate boundaries. They are classed in one of three categories of activity: active, dormant or extinct.