A prism works because the different colors of light travel at different speeds inside the glass. ... This is because what is called the index of refraction, (the ratio of the speed of light in a vacuum to the speed of light in a material), is increased for the slower moving waves (i.e. violet).
VIRUS called corona virus. It is a very rare disease.
Answer: Anti- bullying club can host a club where people can talk about their issues. This would help with their mental health and also help to make them comfortable around others. It also helps to meet new friends who are going through the same situation or something similar.
Explanation:
Answer:
since no one else answer this a little late but when I was researching this a long time ago I go this research four to six hours for most people
Explanation:
