This makes no sense. Where is the work?
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>
Answer:
This is the movement of individuals out of a particular area?
Migration is the movement of individual organisms into, or out of, a population. Migration affects population growth rate. There are two types of migration: Immigration is the movement of individuals into a population from other areas.
Explanation:
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Answer: lower class people couldn't afford anything really nice but there is a chance that they made their own clothes my best guess would be their clothes were made from rags