Answer:
In the late 1800s, workers organized unions to solve their problems. Their problems were low wages and unsafe working conditions. First, workers formed local unions in single factories. These unions used strikes to try to force employers to increase wages or make working conditions safer.
Explanation:
How an ultrasound is able to produce images of body structures by <span>the sound waves which reflect off of the soft tissue, and a computer converts them into sonograms or visual images. Hope this is the answer that you are looking for. Have a great day!</span>
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Indigo could be used as dye for people who had no other way to dye their clothes or anything that they want to look pretty.
This was a period of significant agricultural development<span> marked by new </span>farming<span> techniques and inventions that led to a massive increase in food production.</span>
A nuclear are said to be more child centric and more self reliant and A extended family is a social unit that includes parents , guardians,aunts , cousin.
