Answer: Pakistan has low quality of coal (lignite) because pakistan is a poor country which dont have good machinary to dig out the best coal which is found very deep underground. So pakistan mainly use lignite which is found near the surface and it is easier to mine
Algae and plants lived in shallow seas millions years ago .After dying and sinking to the seafloor, the organic material mixed with other sediments and was buried .Over millions of years under high pressure and high temperature, the remains of these organisms transformed into what we know today as fossil fuels. Coal, natural gas, and petroleum are all fossil fuels that formed under similar conditions.
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Answer: The watershed area will be affected by flood.
Explanation:
A watershed can be defined as the part of the land where all the water from surfaces drain into the same place. The water can come from river, creek, ocean, or any other source of water. All water collectively drain from different sources in to the same place. This is called watershed. The builder wants to level all the trees in the watershed area. This is likely to affect the watershed area negatively. As trees may absorb and regulate the drain of water from different sources by occupying the area when trees are being level then the chances of flood from rivers and streams can affect the watershed area and the area cannot be considered appropriate for building construction.
When 2 plates crash together the rocks form up into a mountain.
Meridian at zero degrees longitude from which East and West are reckoned Usually the Greenwich longitude in England
