What year was the first basketball game?

Will an atom emit light if all the atoms electrons are in the ground state

Could a mixture be made only element and no compounds

Shareen performs a skit to model a method of charging. In her skit a painter shakes her hand and gets paint on her. How does the skit model a method of charging?

An 800-W heater raises the temperature of 4 kg of soup by 40 °C in 13 minutes. (a) How much energy is transferred to the soup if there is no energy loss to the surroundings?

Which best compares simple machines with compound machines?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.