Which planet in the solar system rotates on its side with an axial tilt of about 98 degrees?

Which simple machine uses a grooved wheel and rope to lift heavy objects with reduced effort?

Which everyday phenomenon demonstrates that objects at higher temperature emit more thermal radiation?

Which gas law states that the volume of a gas is directly proportional to its temperature at constant pressure?

Which blood type is known as the universal recipient for blood transfusions?

Which gas is primarily responsible for causing the bends in deep sea divers who ascend too quickly?