Incline, slope, gradient, talus...
PPC curve slopes downward for the efficient resouress of another commidty
level
Ramp?
hypothesis
That was a very steep hill!
hill
Passed part of the erath's surface sloping sides
A Lever
a platue
A hillock
the pull of gravity
pile, or large hill
altitude
This could be a hill (also hillock).
I dont know a (snowy) hill
tall, hill, altitude, elvation.
Berm is another word for "hill". In this context it means around the hile or over the hill.