Water cycle
I hope it's help .-.
If they didn't exist there would be chaos.
You would be dead.
I would be dead.
Everyone killing them selves.
It's gonna be like the purge, people stealing, people killing.
There would be no laws, rules or regulations regarding the environment. Crimes would be committed, and there would be no punishment or rehabilitation.
Answer:
range
Explanation:
The mode of a data set is the value that occurs most often. A data set can have no mode, one mode, or more than one mode. The range of a data set is the difference between the largest and smallest values in the set.
D. tangible : tactile is the best answer