The meaning of hydraulic fracturing is the process thats used 9 from 10 of natural gas wells in the U.S. where there are lots and millions of gallons of water, sand, chemicals and others that is pumped under the ground to divided and break apart the rocks which releases the gas.
hope this helped because i learned about this and i am sure :)
Answer: The frequency at which frames in a television picture, film, or video sequence are displayed.
Ummmmmmmmmmmmmmmmmmmmm ok
