How does the amount of matter change when water changes state?

the amount of matter always increases as water changes state.
the amount of matter always decreases as water changes state.
the amount of matter stays the same as water changes state.
the amount of matter varies depending on how water changes state.

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what

Jason is a body builder. despite being more fit, he weighs more than his brother ryan, who is the same height. which is a possible reason? a. jason has more muscle mass than ryan does. b. jason has more body fat than ryan does. c. jason has more muscle mass and body fat than ryan does d. jason has less body fat than ryan does.

Acar travels 40m in 8 seconds find the car speed