Answer:
27,000
Explanation:
The provided statement talks about an estimate of energy release by an Earthquake with a magnitude of 4 to a magnitude of 7. According to the statement, for the moment magnitude scale, 31.5 times more energy is released with increase of one magnitude scale. Therefore, if we take a rounded value of 31.5 as 30 and multiply it three times (30 X 30 X 30) to represent 3 scales (4 to 7) on moment magnitude scale, we will get 27,000 times more energy.
This is an example of Nuclear Technology.
In nuclear technology, the atomic nuclei of radioactive fuel undergo nuclear reaction.
This means that the radioactive fuel undergoes nuclear fission (atomic nuclei separates or splits) or fusion (atomic nuclei fuses or joins).
Nuclear technology then generates atomic energy and releases it in the form of electricity.
Answer:
There are many of them so that means more are spared.
Explanation:
