Earth Sci S1 Review 2024- when done, work on assignments

Front

What causes the seasons on Earth?

Back

The tilt of Earth's axis relative to its orbit around the Sun.

Front

What is the main component of the Sun's atmosphere that causes solar flares?

Back

Hydrogen.

Front

Which movement of Earth causes seasonal climate changes?

Back

Earth's annual orbit around the sun at a 23.5° permanent tilt gives direct sunlight to different areas during its 365 day orbit.

Front

Why does the equator have consistent temperatures year-round?

Back

The equator always receives direct sunlight.

Front

When can a scientific theory be revised?

Back

If new knowledge expands and corrects our understanding.

Front

What is the significance of Earth's axial tilt?

Back

It affects the angle and intensity of sunlight received at different latitudes, leading to seasonal changes.

Front

What role does the Sun play in Earth's climate?

Back

The Sun provides the energy that drives weather patterns and climate systems on Earth.

Front

How does Earth's rotation affect day and night?

Back

Earth's rotation on its axis causes different parts of the planet to experience sunlight and darkness, creating day and night.

Front

What is the difference between weather and climate?

Back

Weather refers to short-term atmospheric conditions, while climate is the long-term average of weather patterns in a specific area.

Front

What is the greenhouse effect?

Back

The greenhouse effect is the process by which certain gases in Earth's atmosphere trap heat, keeping the planet warm.