What is another term to describe changes in the state of matter?

Which of the following is a question of morality? a.) delierately reporting false data b.) accidentally reporting false data c.) kepping a sloppy record of experimental observation d.) condition a drug experiment which will harm a lab rats

Ascientist and her team counted 200 individual deer in an area of 10 square kilometers. what is the population density?

Which units ate used to measure both velocity and speed? check all that apply