Free help with homework

Why join Brainly?

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


It is not always blue
it works like a rainbow .the soap provides structural support and the water sandwiched in between splits light into different colors
0 0 0
because of dispersion of light they appear as blue colour
Bubbles are sometimes blue or indigo in color because blue color has higjtes reftactive index thus light reflects it while orher colors not
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