What is the name of an isolated hill or mountain rising abruptly from a plain?

Never heard of this, but it wasn't the other 3 answers.

Visited Uluru a few weeks ago , which is a perfect example of

yournickname, Ayer’s Rock is the anglicized version of the native name, Uluru.

Iain, Ayers rock?

I've been to Uluru & let me tell you, it is massive, & out of respect, I never climed it.

Player #92723922, - that was exactly my experience

Iain, nice 😊

Iain, Ayers Rock!

amazing app

marble, apparently eastern Africa had a lot of giant trees in ancient times just like devil's Tower and the other plateaus around the world I know that scientists said that weather erosion made them but after taking off my blinders I'm actually able to see the truth

Player #92723922, so glad I’m not the only one😅

devil's Tower Wyoming