The answer is D.
If they decorated their temples with fine art, then religion must have been very important to them.
The invention of hydraulic mining allow for larger mining operations because water released at high pressure could move large rocks out of the way.
Answer: Option B
<u>Explanation:</u>
Hydraulic mining is the process of using high pressure water jets at rocks to move them, break them and eventually remove them. Water is one among the most important components in this mining process.
This was mainly used so that miners can go deeper when they are mining and can eventually take on more deeper mining missions, especially due to the water which is released at high speed and pressure could move large rocks out of the way.
Answer:
Explanation:
One of the most important innovations of the British Agricultural Revolution was the development of the Norfolk four-course rotation, which greatly increased crop and livestock yields by improving soil fertility and reducing fallow.
