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3 years ago

Where do most sources of our energy originate from

1 answer:

6 0

Our energy supply comes mainly from fossil fuels, with nuclear power and renewable sources rounding out the mix. These sources originate mostly in our local star, the Sun.

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Which organism, fossils found in azoic era?

prisoha [69]

Answer:

The earliest identifiable fossils consist of stromatolites, which are microbial mats formed in shallow water by cyanobacteria. The earliest stromatolites are found in 3.48 billion-year-old sandstone discovered in Western Australia. Stromatolites are found throughout the Archean and become common late in the Archean.

4 0

3 years ago

With a mean annual discharge of 6,000 acre - feet/year at the springs, what would be the average transmissivity of the aquifer i

QveST [7]

Answer:

transmissivity =0.0001458235 m² / year

Explanation:

given data

discharge = 6,000 acre - feet/year = 0.001775566 cubic miles

width of aquifer = 1.8 miles

Gradient = 0.95%

to find out

what would be the average transmissivity of the aquifer

solution

we know that transmissivity formula that is

transmissivity = $\frac{Q}{W*i}$

here Q is discharge and W is width and i is gradient

so put here value

transmissivity = $\frac{Q}{W*i}$

transmissivity = $\frac{0.001775566}{1.8*0.45}$

transmissivity =0.0010383427 mile² / year

and we know 1 miles² = 2589988.11 m²

transmissivity =0.0001458235 m² / year

8 0

3 years ago

Why is shillong rainier than kolkata

DochEvi [55]

Answer:

Shillong is in a hilly area and the hills trap the monsoon winds, so that Shillong becomes rainier than Kolkata.

Explanation:

5 0

3 years ago

The population in your state has nearly doubled in the last fifty years. People now live in places that were once farms or fores

raketka [301]

I'm 99% sure the answer you're looking for is increased pollution.

3 0

4 years ago

Read 2 more answers

Why would these geographic features make sea trade more popular than trade on land

pochemuha

What features are you referring to

6 0

3 years ago

Where do most sources of our energy originate from​

Where do most sources of our energy originate from