The Brainiacs

Air is made up of ______________________.

• gases

• water vapour

• smoke and germs

• all of these

The continuous movement of water between the land, water bodies and air is called ______________________.

• water cycle

• evaporation

• condensation

• weather

The flowers are in full bloom in _________________ season.

• monsoon

• winter

• spring

• autumn

The smallest and the closest planet to the sun is _________________.

• mars

• earth

• mercury

• saturn

Look at the picture and identify the person. He was the first human who landed and walked on the moon.

• Neil Armstrong

• Rakesh Sharma

• Sir Issac Newton

• Galileo

Name the constellation in the picture.

• Great Bear

• Hunter.

• Orion

• Aquarius

What are the different phases of the moon?

• New Moon, Waxing Crescent, First Quarter, Waxing Gibbous, Full Moon, Waning Gibbous, Last Quarter, Waning Crescent

• Supermoon

• Blue Moon

• Harvest Moon

_______________ is rich in humus.

• topsoil

• subsoil

• parent rock

• bedrock

What are the effects of force?

• It can make an object move

• It can stop a moving object

• It changes the shape of an object

• All of these

Which of the following is a pleasant sound?

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