Cosmic Phenomena and Space Exploration Quiz

1. What is an eclipse?

When the view of one celestial body is blocked by another

When multiple stars align in the sky.

When a planet moves closer to Earth.

When a comet passes by a planet.

An eclipse occurs when the view of one celestial body is blocked by another, such as a solar eclipse when the moon passes between the sun and Earth, or a lunar eclipse when Earth passes between the sun and the moon.

Explanation

An eclipse occurs when the view of one celestial body is blocked by another, such as a solar eclipse when the moon passes between the sun and Earth, or a lunar eclipse when Earth passes between the sun and the moon.

2. What is the Sun?

A moon orbiting Earth.

A galaxy far, far away.

Largest star in our Solar System

A planet in our Solar System.

The Sun is a star located at the center of our Solar System, not a planet or moon. It is not located in a galaxy far away, but rather is the closest star to Earth.

Explanation

The Sun is a star located at the center of our Solar System, not a planet or moon. It is not located in a galaxy far away, but rather is the closest star to Earth.

3. What is an orbit?

A small space station orbiting Earth.

A type of candy bar popular among astronauts.

The time it takes for a planet to rotate on its axis.

A pattern of stars in the sky.

A gravitational path around a larger celestial body

An orbit refers to the path an object takes around a larger celestial body due to gravitational force. It is not the same as a space station orbiting Earth, the time it takes for a planet to rotate, a candy bar, or a pattern of stars in the sky.

Explanation

An orbit refers to the path an object takes around a larger celestial body due to gravitational force. It is not the same as a space station orbiting Earth, the time it takes for a planet to rotate, a candy bar, or a pattern of stars in the sky.

4. During a solar eclipse, what occurs when Earth passes through the shadow cast by the Moon?

Earth passes between the Sun and the Moon

The Earth blocks the sunlight from reaching the Moon

The Moon passes between the Sun and Earth

During a solar eclipse, the Moon's shadow is cast on Earth, blocking the Sun's light from reaching certain areas. This phenomenon occurs when the Sun, Moon, and Earth are aligned in a specific way, resulting in the eclipse.

Explanation

During a solar eclipse, the Moon's shadow is cast on Earth, blocking the Sun's light from reaching certain areas. This phenomenon occurs when the Sun, Moon, and Earth are aligned in a specific way, resulting in the eclipse.

5. What is a lunar eclipse?

A lunar eclipse occurs when the Earth passes directly behind the Moon and into its shadow.

A lunar eclipse occurs when the moon comes between the Earth and the sun.

A lunar eclipse occurs when the Moon passes directly behind Earth and into its shadow

A lunar eclipse occurs when the sun comes between the Earth and the moon.

A lunar eclipse happens when the Moon is on the opposite side of the Earth from the Sun, and the three objects are aligned in a straight line. This causes the Earth's shadow to fall on the Moon, creating the eclipse.

Explanation

A lunar eclipse happens when the Moon is on the opposite side of the Earth from the Sun, and the three objects are aligned in a straight line. This causes the Earth's shadow to fall on the Moon, creating the eclipse.

6. What is gravity?

An invisible force that pushes objects away from each other.

The force that causes objects to float in mid-air.

A fictional concept created for science fiction movies.

Gravity is the force that pulls objects towards the surface of a larger celestial body, such as the Earth. It is not an invisible force that repels objects, causes objects to float, or a fictional concept.

Explanation

Gravity is the force that pulls objects towards the surface of a larger celestial body, such as the Earth. It is not an invisible force that repels objects, causes objects to float, or a fictional concept.