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>
Those researchers who advocate for a fourth core factor that antisocial behavior <span>should be included with the three core factors.</span>
I need help will you help me plz
Answer: I think the unknown substance is water.
Explanation: mark me the brainly-est
