The pointy things inside a cave are called stalactites.
Plants.
reproduction
organelles
a hoarder
scientist
A miner.
Biologist
What is a person called when they search for rare things?
Its called condensation. Look it up
An attention getter is someone who always wants everyone looking and talking about them. They will do things to attract attention to themselves.
The word for this type of person is hypocrite. A hypocrite is someone who contradicts themselves by doing things they tell others they should not do.