Topic Details (Notes format)

Which type of radiation has the shortest wavelength?

Which element is the most abundant in the Earth’s crust?

What is the term for water changing from liquid to gas?

Which of the following is a fundamental force in nature?

Which metal is liquid at room temperature?

What is the main function of the ozone layer?

What is the approximate age of the Earth?

What is the unit of force in the SI system?

What is the most abundant element in the universe?

Which planet has the strongest gravitational force?