Put the sequences on this chart in the correct order
Step 1
Orbital velocity found (17,500 mph)
Step 2
Escape velocity was found (7 miles per second)
Step 3
Scientis had to figure out how to leave Earth's
gravity
A. 2,1,3
B. 3,2,1
C. 1,3,2
D. 1,2,3
Please select the best answer from the choices provided