The following is what is parents might be concerned about is:D. Autism spectrum disorder.
<h3>What is Autism spectrum disorder?</h3>
Autism spectrum disorder can be defined as a disability or disorder that makes it difficult for a person to communicate or interact with others.
A person suffering from autism disorder have difficult learning and understand people perspectives and they tend to find it hard relating with people.
Inconclusion the following is what is parents might be concerned about is:D. Autism spectrum disorder.
Learn more about Autism spectrum disorder here:brainly.com/question/9869588
<span>Second, Congress can make any law it needs to, in order to carry out its enumerated powers.</span>
The resultant of two vectors can be found using either the parallelogram method or the triangle method. Dunno if this was helpful? Sound more like geometry then social studies!
Yes i do think it should be more
Answer:
D.They were invented in India and brought to Europe by Arabs
Explanation:
Arabic numerals are called that because the European
interpretation of those numbers comes from the Arabs. The numerals
are called Arabic numerals (even though they do not resemble modern
Arabic numerals in the slightest) to distinguish them from Roman
numerals.
I know this because I'm Arab,hope this helped!