IB Biology Quiz
20 questions · no time limit
0:00
CONTINUITY AND CHANGE
Question 1 of 20
No time limit
Current
Answered
Flagged
Not seen
Some proposals for climate change mitigation involve 'carbon capture and storage' (CCS), where CO₂ from industrial sources is captured and injected into deep geological formations. What is a primary environmental concern associated with this technology?
YOUR PROGRESS
20
QUESTIONS
Ready when you are
Answer in any order. Your progress shows here as you go.
QUESTIONS
KEYBOARD
Pick an answer ABCD
Next question ↵→
Previous ←
Flag for review F
Answers save as you go · flagged questions come back at the end