Atmosphere Formation
Layers of atmosphere
Orbits and seasons
Eclipses
Clouds, tornadoes and hurricanes
100

Process of turning of vapour into water droplets by cooling?

Condensation

100

Which gas is highest in atmosphere?

Nitrogen

100

Day and night cycles are created by

Rotation of earth

100

What comes between sun and moon's path during solar eclipse?

Earth

100

The clouds nearest to crust?

Low clouds

200
Which structures erupt lava?

Volcanoes

200

Which layer do birds live in

Troposphere

200

What causes different seasons

Revolution of earth

200

Which phenomenon benefits marine life

La Nina

200

What is the centre of a hurricane called?

Eye

300

Process of recycling of water (hint: answer is in the question)

Water cycle

300

Nearest layer to earth's crust?

Troposphere

300

What causes fronts

Collison of clouds of different temperatures

300

La Nina gives cool water with nutrients to

West Coast

300

Where should you stay when there is a hurricane p.s the calmest region?

Eye

400

Which bacteria make their own food

Cyanobacteria

400

Which layer do planes fly?

Trophosphere

400

Which predictable winds are formed by coriolis effect

Trade winds

400

What causes warm conditions and flooding in South America?

Moon

400

What is the funnel shaped natural disaster known as?

Tornadoes

500

Water vapor condenses to form

Clouds

500

Outermost layer of earth

Exosphere

500

What happens when trade winds are weak

El Nino

500

What comes between earth and sun in lunar eclipse?

Moon

500

La Nina vs El Nino, which one supports life in North America

La Nina