0
What else can I help you with?
Why are droughts a natural disaster?
Consider the meaning of the phrase "natural disaster". The second half the phrase - disaster - insinuates that it must cause considerable damage or else be undesirable to humans. Drought fits that description very well. It is capable of devastating crops and causing famines. The first half of the word - natural - tells us that it must not be caused by humans, but must be a result of the Earth's natural cycles. Although humans may have a slight effect on droughts, their effect is negligible, and droughts are a part of the natural cycles of the Earth. Therefore, droughts are certainly a natural disaster.
How do earthquake activity change the earths surface?
By slowing down the earths rotation but will not make effect to humans .
How do humans influence the earths natural processes?
By burning fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, which releases carbon dioxide. This is adding to the greenhouse effect, causing global warming.
Is the greenhouse effect caused solely by humans?
No, there is a natural greenhouse effect which has kept the earth warm for millions of years. By burning fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, humans are causing the enhanced (or accelerated) greenhouse effect which is causing global warming.
How can humans effect rain shadows?
A rain shadow is a natural phenomenon over which man has no control.
How do humans affect the cycles in nature?
Humans affect the cycles by performing certain activites. They cut down trees, pollute water bodies.
Have humans affected the earths Greenhouse Effect?
yes, by releasing greenhouse gases such as carbon dioxide, methane and sulphur dioxide througe the burning of fossil fuels
What is one effect that humans have had on erosion?
agiculture
What impact does earths atmosphere have on humans?
Lots.
How do humans intervene with earths changes?
gc
Do stars have a effect on humans?
They do not have effect on humans whatso ever.
In the absence of humans are the bio geochemical cycles stable?
Bigeochemical is the movement of a particular chemical through the living parts of an ecosystem. Humans may change state as they move through their cycles.
