Objects in the Sky/Sun and Moon

Front

What causes the moon to be visible in the night sky?

Back

The moon is visible in the night sky because the sun's light reflects off its surface.

Front

What common object can be used to represent the sun in a model?

Back

A light bulb or a ball can be used to represent the sun in a model.

Front

What tool is commonly used to observe objects in the nighttime sky more clearly?

Back

A telescope is commonly used to observe objects in the nighttime sky more clearly.

Front

How does a telescope improve the clarity of moon images?

Back

A telescope gathers more light and magnifies the image, making details of the moon clearer.

Front

What is the primary source of light for the moon?

Back

The primary source of light for the moon is the sun.

Front

What phase of the moon is completely illuminated by the sun?

Back

The full moon phase is completely illuminated by the sun.

Front

What is the term for the apparent path of the sun across the sky?

Back

The apparent path of the sun across the sky is called the ecliptic.

Front

What is the difference between a solar eclipse and a lunar eclipse?

Back

A solar eclipse occurs when the moon passes between the Earth and the sun, blocking the sun's light. A lunar eclipse occurs when the Earth passes between the sun and the moon, casting a shadow on the moon.

Front

What is the significance of the moon's phases?

Back

The moon's phases are significant because they affect tides, animal behavior, and cultural events.

Front

What is the term for the time it takes for the moon to complete one orbit around the Earth?

Back

The time it takes for the moon to complete one orbit around the Earth is called a lunar month, approximately 29.5 days.