One Saturday your Mother told you to use floor wax in shining the floor, but floor wax is not available at home. You saw used candles on the cabinet and you decided to use these instead.

Which factor measures the energy released at the source of the earthquake?

Which is the major function of the integumentary system?

When a person’s body is not functioning well, their blood is not properly cleaned of excess minerals and water. The person then, needs to go _______________.

A screw is a special kind of what simple machine?

12 g of solute in 100 g of water will give ________.

What two minerals give bones their strength and hardness?

The brain is 80% developed by what age?

What is the function of melanin in the epidermis?

The air mass coming from Siberia that passes over the Philippines in January brings_________.

When the Northern Hemisphere is pointing towards the sun, what season is the Southern Hemisphere?

Which does NOT belong to inner planet?

Which of the following equals the force exerted by the Earth on you?

Which is NOT a function of the pancreas?

Which of the following statements best describes the skin?

Which of the following is an example of Elastic Potential Energy?

What characteristic remain constant regardless of a change in gravity.

Halley’s Comet is visible from Earth every ____ years.

Soda pop, whipped cream, and beaten egg whites are examples of what type of colloids?