What do Spanish call their high, Ari for plateau
mesa. it's spanish for table.
The word is plain. A type of landform.
Flat can be a noun:I have a flat on my car.When used to modify another word, it is not a noun:I have a flat tire on my car.
The spanish word for it is 'altiplano'.
Actually, it is a Spanish word. It means table. The word is also used for a flat topped hill, since it looks like a table.
The main language of Bolivia is Spanish (about 80%). 'Salar' means 'to salt' in Spanish, so it's likely the Spanish word for salt flat is something similar.
The Spanish word for cowboy is "vaquero," pronounced vah-keh-ro (the e in keh is flat as in the word let).
If you mean flat as in flat tire... that would be desinflada while the whole word for flat tire is la llanta desinflada. If you mean 'apartment' - piso
The landform was crafted over millions of years by nature.
A landform is a natural feature of the solid surface of the Earth
The Spanish word "comal" translates into English as a "griddle". A griddle is a flat, heavy earthenware pan which is used in the UK for cooking flat scones or pancakes. In Spain it might have been used to cook tortillas.
There are many. Alta is common.