Cyclical Motion 23

Front

What is cyclical motion?

Back

Cyclical motion refers to the repetitive movement of an object around a central point or axis, such as the motion of planets around the sun.

Front

Why is the Equator warmest?

Back

Because it receives the most direct sunlight.

Front

What causes the seasons on Earth?

Back

The tilt of the Earth's axis and its orbit around the sun cause the seasons.

Front

What happens during winter in the Northern Hemisphere?

Back

The Northern Hemisphere is tilted away from the sun, resulting in cooler temperatures and shorter daylight hours.

Front

What is the significance of the Earth's tilt?

Back

The Earth's tilt is responsible for the variation in sunlight received at different latitudes, leading to seasonal changes.

Front

How does the position of the Earth affect temperature?

Back

The angle at which sunlight hits the Earth affects temperature; direct sunlight results in warmer temperatures.

Front

What is the difference between summer and winter in terms of Earth's position?

Back

In summer, the hemisphere is tilted towards the sun, while in winter, it is tilted away from the sun.

Front

What is the role of the sun in cyclical motion?

Back

The sun's gravitational pull keeps planets in orbit, creating cyclical motion.

Front

What is the effect of the Earth's rotation on day and night?

Back

The Earth's rotation on its axis causes day and night; one side faces the sun (day) while the other is in shadow (night).

Front

What is the relationship between daylight hours and seasons?

Back

Daylight hours vary with seasons; longer days occur in summer, while shorter days occur in winter.