Earth our shared Home

What should we do for Earth?

1. Pollute it
2. Protect it
3. Destroy forests
4. Waste water

Which is essential for survival?

1. Food, water, air
2. Toys
3. Games
4. Books only

Which is part of environment?

1. Only buildings
2. Air, water, land
3. Only cars
4. Only roads

Which is human-made?

1. River
2. Mountain
3. Bridge
4. Forest

Which is important for life?

1. Air
2. Stone
3. Iron
4. Plastic

Which layer is inside Earth?

1. Crust
2. Core
3. Soil
4. Forest

Which is used for farming?

1. Soil
2. Plastic
3. Glass
4. Metal

Which is renewable resource?

1. Coal
2. Sunlight
3. Petrol
4. Diesel

Which covers most Earth?

1. Land
2. Water
3. Forest
4. Ice only

Which is used for breathing?

1. Oxygen
2. Hydrogen
3. Carbon
4. Nitrogen

Earth is called:

1. Star
2. Planet
3. Moon
4. Sun

Which is non-living?

1. Tree
2. Animal
3. Stone
4. Bird

Which is living thing?

1. Rock
2. Water
3. Plant
4. Soil

Which protects Earth from harmful rays?

1. Water
2. Atmosphere
3. Soil
4. Rocks

Which is a forest resource?

1. Trees
2. Plastic
3. Glass
4. Cement

Which part of Earth is liquid?

1. Core
2. Mantle
3. Outer core
4. Crust

Which helps plants grow?

1. Air, water, sunlight
2. Plastic and iron
3. Fire and smoke
4. Noise and dust

Which is NOT a natural resource?

1. Air
2. Soil
3. Plastic
4. Forests

Which is a natural resource?

1. Plastic
2. Water
3. Metal toy
4. Mobile phone

What surrounds Earth?

1. Fire
2. Air (Atmosphere)
3. Rocks
4. Lava

Which layer of Earth do we live on?

1. Core
2. Mantle
3. Crust
4. Atmosphere

Which gas do humans breathe in?

1. Carbon dioxide
2. Oxygen
3. Nitrogen
4. Helium

What percentage of Earth is covered by water?

1. 30%
2. 50%
3. 71%
4. 90%

Why is Earth called "Our Shared Home"?

1. Because only humans live on it
2. Because all living beings share it
3. Because it belongs to one country
4. Because it has no land