IDNLearn.com makes it easy to get reliable answers from experts and enthusiasts alike. Get accurate and detailed answers to your questions from our dedicated community members who are always ready to help.

Which of the following is a common characteristic of autism spectrum disorder (ASD)?
a) Difficulty with visual acuity and focusing
b) Impaired ability to communicate and interact socially
c) Rapid physical growth and development
d) Sudden changes in skin pigmentation