No because you are supposed to do this

T for time and V for velocity or acceleration so what you do is take the two numbers
D= 3/12 it goes 12 meters every 3 seconds so you devide 12/3

So for every second the ball roles 4 meters!
Hope this helps! :)
The liquid will stop converting into vapor. This process is to balanced the amount of substance of both phases inside the flask.
Answer: the theory that all matter us made up of tiny invisible particles. Hope that help you out :)
Explanation:
Answer:
it's an indicator that a chemical reaction occurred.
Answer:
hope this helps! :)
Explanation:
While humans and many other animals determine sex genetically, many reptiles and some fish use the incubation temperature of the eggs to set the gender of their offspring. This means that changing global temperatures could alter the ratio of sexes produced, making it harder for these animals to find mates