Apricot
The first person who discovered stone/rock was The Hunter Gatherers in the stone age.
An avocado is a fruit
Stone fruits are fruits with a stone or "pit" in the middle. Cherries, peaches and plums are examples of stone fruits.
fruit. It is a stone fruit.
Examples of a fruit that contains a single stone (seed) are Plum, Avocado and Olive.
Do you mean 'stone fruit' - such as plums and apricots.
the rosetta stone was founded in 1799
stone
A plum is a drupe fruit (or stone fruit).
yes
It was discovered in Egypt in 1799.
No, it was the Rosetta stone