🐸
PP
PuzzlePonder
🌙
Sign In
🎮
Practice Mode — scores don't count toward leaderboard
Back
Daily Trivia
Quiz #171
—
🔬
science — 1/10
What gas do plants absorb from the atmosphere?
A
Hydrogen
B
Nitrogen
C
Carbon dioxide
D
Oxygen
Trivia — Practice Puzzle #171. Free play mode: no timer, no scoring, no pressure.
← Previous
Next →
Daily Challenge
🏠
Home
🎮
Games
🏆
Ranks
👤
Profile