Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


The material of course, is physically affected. This does no chemical change, but it only applies to the appearance. This is the simplified answer. Need more than that? Message me on my profile. I'd be happy to help.

:D Hope this helped! :D

0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts