Answer:
There are over thirty principal meridians in the US.
Explanation:
first blank: farsightedness (hyperopia)
second blank: nearsightedness (myopia)
Answer:
The Industrial Revolution changed the way things were made as new machines invented in the 1700s and 1800s meant it was possible to mass produce goods in factories. Starting in Britain and spreading through Europe and North America, a period of rapid social and economic change began, with widespread URBANIZATION.
Explanation:
<h3>#CARRY-ON Learning</h3>
