Part 6 Using your outline and the materials you've gathered, write a 500- to 750-word paper using word processing software. Be
sure that you have answered all the questions from part C. Proofread and revise your writing to catch any errors in
grammar, spelling, logic, or organization. Add a works cited page at the end to give credit to your sources. Submit your
completed paper along with this activity to your teacher for evaluation.

a compound light microscope is used to magnify objects in steps.  

hope it

explanation:

the sun shines white and black light to our planet. the white light has all the colors in it. in our upper atmosphere, we have dust particles and oxygen molecules. the white light meaning all of the colors in a rainbow shines through the upper levels of the atmopshere and the blue light scatters across the entire planet. that is why our sky is blue.