All Questions

Science Class 2

3 of 3 questions (3 total across all chapters)

All Questions

Easy

Medium

Hard

📚 All Questions: Complete collection of all questions from every chapter in this subject.

What is the chemical symbol for water?

A.H2O

B.CO2

C.O2

D.H2

Which planet is closest to the Sun?

A.Venus

B.Mercury

C.Earth

D.Mars

What do plants need to make their own food?

A.Only water

B.Only sunlight

C.Sunlight, water, and carbon dioxide

D.Only soil