Archaebacteria Fungi Plantae Protista
I gave my students this multiple choice question: Scientists have discovered organisms that thrive in hot water that is 90°C (194°F) and do not need sunlight or oxygen to live. Into which kingdom would the scientists classify these organisms?

Only one answer is correct among these 4 choices:
- Archaebacteria
- Fungi
- Plantae
- Protista

Could you tell me which one is correct?

Archaebacteria