The statement about the rivers of the united states and Canada is :
A. the grand canyon was formed by the continous flow of the columbia river
I think it's because of colorado river, not columbia
hope this helps
Answer:
City because it all close to you and You dont have to travel far to get the things you want!
C. 6.81x10^-4
It is negative 4 because the 6 is 4 digits away from the first 0.
Scientific notation has one number and then the decimal place so it can not be A or E.
Tropical cyclones in the Atlantic Basin are most numerous during late summer and early autumn because that is the time of year when the two most important ingredients needed for their formation — warm ocean waters (80 degrees or higher) and weak vertical wind shear (little change in wind direction and/or speed with ..
