Answer:
It comes y o the earth's surface by volcanic eruption and forms lava
The answer is indian ocean
Answer:
The North was extremelyindustrialized while the South relied heavily on slavery and agriculture. The North often bought food from the South due to the poor conditions of soil in the North. This was how the South contributed to the economy and continued using slaves up until the events of the Civil War.
Due to the North having no need for slave labor and instead freeing the slaves, Northerners tended to protest against the use of slavery and found distaste in it. Meanwhile, in the South, Southerners relied very much on slave labor and, as a result, saw it as okay and wanted slavery to stay. The government was trying very hard to compromise, but slavery clearly isn't an issue that you can compromise on.
Explanation:
Answer:
Two web links or two links to the disaster? Two web links you can find easily enough on google, two links to the disaster would be the neglect of the ukrainian gov't. (Poorly designed experiment at reactor 4) and workers shut down the reactor’s power-regulating system and its emergency safety systems would be two "links" to why it played out the way it did
Explanation:
Answer:
Stratosphere
Explanation:
Yes, the ozone is a triatomic molecule that is composed of various oxygen molecules and which are broken by the sunlight to the formation of ozone layer this layer is found in abundance in the Stratosphere the layer above the tropopause that is the region where mixing stops. This layer extends from 30 to 60 kilometers in the stratosphere that absorbs the harmful radioactive substance and also the UV rays that can penetrate the earth and could have caused damage to the life forms on the planet. To date, continuous use and abuse of CFC gas produced by the air conditioners and the methane gas that is a natural greenhouse gas has caused a whole over the arctic circle and part of Russia. The low layers of ozone have been completely depleted due to imbalance of active carbon particles and pollutant matter in the atmosphere the air over the industrial district of china and India is itself an example. Impact of ozone UVa and UVB can be seen in high latitudes but of them, most harmful UVc is restricted by this layer and due to the quality deterioration of ozone is poses grave threats in future
