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.
A: Volcanoes affect the hydrosphere in many ways, such as promoting rainfall. After a volcano erupts, condensation forms around the dust particles it expells, causing rain. This in turn promotes growth of plants in the biosphere. An eruption can cause glaciers to melt, which flow into rivers and feed the biosphere. Another volcanic effect occurs when sulfuric acid from the eruption combines with rain in the hydrosphere. When this acid rain reaches the surface of the Earth, it pulls minerals from the soil, which not only deprives the soil of valuable nutrients but increases the acidity of the water and affects those animals that can live in it.