What is an Orbit?

What is the primary force responsible for the formation of orbits?

• Friction

• Magnetism

• Gravity

• Electricity

Which two factors determine the strength of gravitational force between two objects?

• Mass and volume

• Distance and speed

• Mass and distance

• Volume and temperature

How did the planets in our solar system begin their orbital patterns?

• From a rotating cloud of gas and dust

• From a stationary cloud of gas

• From a collision of stars

• From a black hole

What natural phenomenon on Earth is influenced by the moon's gravitational pull?

• Volcanic eruptions

• Earthquakes

• Tides

• Wind patterns

What is one of the functions of man-made satellites orbiting Earth?

• Transmitting data and aiding navigation

• Monitoring extraterrestrial life

• Generating solar energy

• Creating artificial gravity