Bidhya Devi Bhandari is the current president!
Answer: The Turquoise Lake as seen nowadays in Colorado is a result of the 1850´s modern warming climate transition, lingering away from the Little Ice Age times occurred 500 years ago. This given period was characterized by snow blowing winds that accumulated ice through thermal compaction, generating the glaciers as we see them.
Explanation: Terminal and recessional moraines are the terminus of a glacial feature. Moraines are the sedimentar charges carried by melted glacials. Consequence of those is the repositioning of the snow downwards the valleys. The ice, initially attached to the glaciers and mountain tops, undergoes melting by seasonal and/or climate transition warming, resulting on circumstancial water deposits that place on the basin/lower areas of the mountain chains, forming lakes.
Quakes normally occur around one of the 3 plate tectonic movement
Explanation:
we can protect soil quality by the following ways:
1.plantation should be done.
2.chemicals should not be used.
3.using earthworm in the field as it makes the soil fertile
4.construction of dams should be made which prevents soil erosion.
hope u get it!
Answer:
animal wastes and fertilizers
Explanation:
The majority of the nitrates that are polluting the rivers come from the animal wastes and from the fertilizers used in the agriculture. The increased amounts of nitrates in the rivers causes eutrophication. This basically means that the water is becoming over-saturated with nutrients. This leads to the spreading out of the algae. As the algae spread out more and more, they cover the surface part of the water, so large portions of the rivers do not receive sunlight, which kills of the organisms that use photosynthesis. Further, the algae reduce the amount of oxygen in the water, often resulting in dying out of the fishes. It is a chain reaction that leads from one thing to another and the end result is devastating.
