ODF 2

What are gases found in volcano?

• Oxygen, nitrogen, argon
• Methane, helium, neon
• Carbon monoxide, ammonia, radon
• Water vapor, carbon dioxide, sulfur dioxide, hydrogen sulfide, and other gases

What are the primary gases found in the Earth's atmosphere?

• Nitrogen, oxygen, argon

• Carbon dioxide, methane, helium

• Hydrogen, sulfur dioxide, radon

• Water vapor, carbon monoxide, ammonia

Which gases are responsible for the greenhouse effect?

• Oxygen, nitrogen, argon

• Methane, carbon dioxide, water vapor

• Helium, radon, ammonia

• Sulfur dioxide, hydrogen sulfide, carbon monoxide

What gases are commonly used in medical anesthesia?

• Oxygen, nitrogen, argon

• Carbon dioxide, helium, neon

• Methane, radon, ammonia

• Nitrous oxide, desflurane, sevoflurane

How many layers are found below the earth surface?

• 3
• 5
• 7
• 10

What are the main components of air?

• Nitrogen, oxygen, argon

• Carbon dioxide, helium, neon

• Methane, radon, ammonia

• Water vapor, carbon monoxide, sulfur dioxide

Which gases are commonly used in scuba diving tanks?

• Oxygen, nitrogen, argon

• Carbon dioxide, helium, neon

• Methane, radon, ammonia

• Oxygen, helium, nitrogen

What gases are released during photosynthesis?

• Oxygen, nitrogen, argon

• Carbon dioxide, helium, neon

• Methane, radon, ammonia

• Oxygen, carbon dioxide

What was the emblem of Kadamba dynasty?

• Lion
• Elephant
• Tiger
• Peacock

The largest kingdom in India during 16th century?

• Delhi Sultanate
• Vijayanagara Empire
• Maratha Empire
• Mughal Empire