In these time periods, the discoveries of various metals and materials are listed. This timeline explains how certain discoveries correlate to certain time periods. We can use this time line and incorporate other discoveries besides the discoveries of metals and other minerals. For example, the Renaissance period happened in the 16th century, when all the enlightenment of new ideas began to prosper. During this time, many metals were discovered after long periods of misery. Then 10000 to 4000 BC, was the time period when Mesopotamia was established, one of the first human civilizations. In 1939, the Manhattan Project began to take place, and the atomic bomb was created. These various dates in the timeline shows how certain discoveries and identification of certain elements correlates to some of the events that took place in our history.
Tuesday, September 9, 2014
Tuesday, September 2, 2014
Sustainability of Kerala, India
Sustainability in Kerala
Kerala is known for it's exotic scenery and breathtaking landscape; it's known for their agriculture, fishing industry, and tourism. Many issues of sustainability has risen, especially since monsoon seasons have been harder to handle. There is no source of water drainage system, and therefore the roads are flooded. People are not able to go to work, children are not able to go to school, and tons of people have been killed because of the drainage problems. Houses have been demolished, and the government is not taking initiative in controlling this. As beautiful as rain can be in such greenery, it has caused such a hassle for the people living there, and it's so hard to continue the day with such horrendous weather.
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