Quiz Competition

a. The steam makes Mom’s kitchen window look cloudy. What is happening?

• evaporation

• solid

• winter

• condensation

What is the largest organ in the human body?

• skin

• heart

• brain

• liver

Energy is given off by what?

• Water

• Electricity

• Heat

What is the force that pulls objects towards the center of the Earth?

• a) Gravity

• b) Magnetism

• c) Friction

• d) Buoyancy

What is the unit of measurement for pressure?

• Joule

• Kilogram

• Pascal

• Meter

Why is it important to limit the intake of sugary drinks and snacks?

• To enhance memory retention

• To boost energy levels

• To prevent weight gain, tooth decay, and reduce the risk of chronic diseases.

• To improve eyesight

How does the brain process and store information?

• By sending electrical signals between neurons and forming new connections

• By using only one specific area of the brain for all information processing

• By ignoring new information to prevent overload

• By storing information in the muscles instead of the brain

What is the next number in the sequence: 2, 5, 8, 11, ___?

• 14

• 12

• 15

• 17

Convert 6987 m into km

• 69.87 km

• 6.987km

• 698.7 km

Solve: 24 ÷ 4 + 5 =

• 2

• 6

• 11

• 17