BST review quiz

What is the main movement of the Earth that causes day and night?

• Translation

• Rotation

• Revolution

• Orbiting

How long does it take for the Earth to complete one full rotation?

• 12 hours

• 30 days

• 24 hours

• 365 days

What shape is the Earth's orbit around the Sun?

• Ellipse

• Triangle

• Square

• Circle

What is a leap year?

• A year with 364 days

• A year with 366 days

• A year with 365 days

• A year with 360 days

Which planet is known to have the right conditions for life?

• Venus

• Mars

• Mercury

• Earth

What is the main function of the heart in the circulatory system?

• To store blood

• To produce blood

• To pump blood

• To filter blood

Which type of blood vessel carries blood away from the heart?

• Aorta

• Capillaries

• Arteries

• Veins

What do red blood cells primarily carry?

• Nutrients

• Oxygen

• Waste

• Carbon dioxide

What is the distance of the Sun from the Earth?

• 100 million kilometers

• 200 million kilometers

• 50 million kilometers

• 150 million kilometers

Which planet is the largest in the solar system?

• Jupiter

• Saturn

• Earth

• Mars