A "joint".
Rocky planets
An American word for a rocky ravine or dry watercourse is "arroyo."
The hunter trekked over rough terrain in search of game.
Cracks in the Earth's surface are called faults. These are fractures where movement has occurred along the fault plane, leading to displacement of the rocks on either side. Earthquakes commonly occur along faults.
Cracks in the Earth's crust are faults.
Nunatak is from an inuit word nunataq and means a rocky/earthen area of a mountain or hillside that is not snow or ice covered. Basically, a bare patch on a hillside.
Yes, "hillside" is a compound word formed by combining "hill" and "side."
hillside hilltop
NO
I can give you several sentences.The hillside is covered with flowers.After the heavy rain, the hillside collapsed and slid down to block the road.We climbed the steep hillside.
hillside = tséla ha giv'á (צלע הגבעה)
brae
Another word for crevice is crack.
Ex, "The ogres were roaming the hillside."
Rocky shouldn't be hyphenated.
That depends on if the word is being used as a noun or a verb. Noun: That window has a crack in it. Verb: That window is starting to crack.
In springtime, beautiful California wildflowers grow on the hillsides of Los Osos Valley off Highway One.