Astronomy

Front

What is the day-night cycle on Earth?

Back

The day-night cycle is caused by the rotation of the Earth on its axis, where only the part of the Earth that is facing the Sun experiences daytime.

Front

What is a meteor?

Back

A meteor is a small object that appears as a streak of light when it enters Earth's atmosphere.

Front

How does the motion of Earth around the Sun affect the seasons?

Back

The motion of Earth around the Sun causes the cycle of the seasons due to the tilt of the Earth's axis and its orbit.

Front

Which planet is farthest from the Sun?

Back

Neptune is the planet that is farthest from the Sun.

Front

How does the Sun affect Earth's surface?

Back

The Sun heats up Earth's surface and provides energy for plants.

Front

What is the role of the Sun in creating tides on Earth?

Back

The Sun does not create tides; tides are primarily caused by the gravitational pull of the Moon.

Front

What is the difference between a comet and a meteor?

Back

A comet is a small icy body that, when close to the Sun, displays a visible atmosphere or coma and sometimes a tail, while a meteor is a small object that burns up upon entering Earth's atmosphere.

Front

What is the significance of Earth's rotation?

Back

Earth's rotation is significant because it causes the day-night cycle and affects weather patterns.

Front

What are the phases of the Moon?

Back

The phases of the Moon are the different appearances of the Moon as seen from Earth, caused by the Moon's position relative to Earth and the Sun.

Front

What is an asteroid?

Back

An asteroid is a small rocky body that orbits the Sun, primarily found in the asteroid belt between Mars and Jupiter.