Question 1 of 40
Walking Character
2%
Princess Right

植物が食物を作るために主に「吸い込む」ガスは何ですか？

Advertisements
A 酸素
B 窒素
C 二酸化炭素
D 水素
Pending...
Answer the question above to continue!
Advertisements
Rate this Question
Advertisements

Quizzes You Might Like

Trivia
Start Quiz

Country Challenge: Guess the Nation Using Only 2 Letters

Trivia
Start Quiz

Bible Buffs Only: Just 10% of People Ace This Ultimate Knowledge Challenge

Trivia
Start Quiz

Most People Fail This Animal Knowledge Quiz-Only 5% Ace This!

Trivia
Start Quiz

Only Sports Lovers Can Name These Sporting Goods

Trivia
Start Quiz

Only 5% of People Can Identify These Car Brands by Their Logos

Trivia
Start Quiz

Only 1% of People Can Name Every Country by Its “National Plant/Animal”!

Trivia
Start Quiz

Only 3% Can Name All These Iconic Actors — Are You One Of Them?

Trivia
Start Quiz

Guess the Country from Emojis… If You’re Actually Smart

Trivia
Start Quiz

Can You Pass This Human Body Quiz? Most People Can’t

Trivia
Start Quiz

Only People Born Before 1965 Can Ace This 1960s Quiz

Trivia
Start Quiz

How Many Childhood Snacks Can You Recognize?

Trivia
Start Quiz

Most People Can’t Guess These Fast Food Items From a Close-Up