Answer:
Digital x-rays require less time, reduce radiation, and are cheaper.
:)
I don't know if I'm right but I think is:
1- D
2-A
3-C
4-A
Explanation:
The examples of matter are Solid, Liquid and gas. Matter is defined as anything that has mass and can occupy space so if something does not have mass and cannot occupy space, then its not matter.
A because if your emphasizing sleep
The you should keep that sentence
