21. July 2023
Gravity influences the motion of comets and asteroids, determining their orbits, speeds, and trajectories.
10. July 2023
Gravity varies on celestial bodies due to differences in mass and radius, resulting in varying gravitational forces.
5. July 2023
The Sun's energy travels through space as electromagnetic radiation.
5. July 2023
The Moon's surface lacks water, air, and an atmosphere, making it harsh and uninhabitable compared to Earth.