Changes in the Sky

What shape is the Earth, Moon and Sun?

• Cube

• Sphere

• Flat
• Circle

Place in order of smallest to largest: Sun, Moon, Earth.

• Sun, Earth, Moon
• Moon, Earth, Sun
• Earth, Moon, Sun
• Sun, Moon, Earth

The Sun is a ...?

• comet
• star
• moon
• planet

The Sun produces ...?

• heat

• light

• water

• light and heat

The Moon ...?

• reflects light from the Sun.

• is made of cheese.
• is a planet in the solar system.
• makes its own light.

Why is the sky blue?

• because of Rayleigh scattering of sunlight.

• because of the presence of blue birds.

• because of the Earth's magnetic field.

• because of the reflection of the ocean.

Which clouds are the highest?

• Cirrus clouds
• Nimbostratus clouds
• Stratus clouds
• Cumulus clouds

Clouds are made of ...?

• water droplets

• carbon dioxide
• cotton wool

• dust particles

Why does it rain?

• It rains when water vapor condenses into droplets that fall to the ground.
• It rains due to the Earth's rotation.
• It rains when the temperature is below freezing.
• It rains because the sun is shining.

What are the colours of a rainbow?

• Red, Orange, Yellow, Green, Blue, Indigo, Violet
• Red, Orange, Yellow, Brown
• Green, Blue, Yellow, Black
• Red, Yellow, Blue, Pink