3. D
4. B
Hope this will help
Answer:
diffuse reflection
For a rough surface, reflected light rays scatter in all directions. This is called diffuse reflection. Diffuse reflection is when light hits an object and reflects in lots of different directions. This happens when the surface is rough.
Explanation:
hope it will help you
Answer:
I think both statements are true
The person who wrote this is Robert Frost
Although many people in the world have claimed to be highly educated would be the best anyone can have that doesn’t outweigh the fact that many teens around the world are dropping out of high school and earning more then other adults doing things that school doesn’t teach. Just think instead of wasting your time at a school full of ignorant people you could be investing your time in something else that would actually give you a good future.
