Learn Class 1 Science - Weather and The Sky

Weather

A layer of air covers the Earth, and it is called the atmosphere. The temperature of the atmosphere keeps changing. Sometimes it is hot and sometimes cold. The change in the atmosphere is called the weather. The weather changes monthly, daily, or even hourly.

The different types of weather include Rainy, Sunny, Cloudy, stormy, warm temperature, cold temperature, freezing temperature, snowy, and partly cloudy.

Sky

We can see the sun, moon, and stars in the sky and call them heavenly bodies. The heavenly bodies are in space, and we can see them from the Earth in the sky. The heavenly bodies together form the universe.

Sun

Sun is a star, and it gives us light and heat. It rises in the east and sets in the west.

Moon

The moon is a natural satellite, and it gives us light during the night.

Stars

During the night, we can see stars twinkling in the sky.

Clouds

The clouds store water and are responsible for rain.

Rainbow

We can also see rainbows in the sky. The rainbows occur when sunlight passes through the water drops when it rains. The light gets split into seven colors, forming a rainbow.

Learning Videos for 1st Grade Science - Weather and The Sky

Weather and The Sky Sample Questions for Class 1

Question 1

What color are monarch butterflies?
A. all black
B. all orange
C. all white
D. black and orange

Question 2

Plants need water, sun and air to grow.
A. True
B. False

Question 3

There are stars in our galaxy.
A. a few
B. 100
C. billions

Question 4

During what season do the trees grow new leaves and flowers begin to bloom?
A. summer
B. winter
C. fall
D. spring

Question 5

What is a meteorologist?
A. someone who digs for dinosaur bones
B. someone who studies weather
C. someone who draws maps
D. someone who flies jet planes