Mission: Season Patrol

Season Matcher — EcoTraining Junior Rangers

Conservation Challenge
Scout says:

Earth is tilted at 23.5 degrees — and it ALWAYS tilts the same way as it orbits the Sun! That tilt is what gives us seasons. When the Southern Hemisphere (where South Africa is!) leans TOWARD the Sun, we get summer. When it leans AWAY, we get winter.

How to Play

  1. Click a season from the buttons below
  2. Click the Earth position in the orbit where that season happens
  3. Look at the tilt arrows — which way is the Southern Hemisphere (bottom half) leaning?
  4. Match all 4 seasons to earn your badge!

Remember: How Seasons Work

Earth's axis always points the same direction in space. As Earth orbits the Sun, different hemispheres get more direct sunlight. Southern Hemisphere tilting TOWARD the Sun = Summer in South Africa. Tilting AWAY = Winter. The in-between positions are Autumn and Spring.

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Click a season below to start!
Summer
Autumn
Winter
Spring
SUN
N S SH toward Sun
December
N S Neither toward
March
N S SH away from Sun
June
N S Neither toward
September

Did You Know?

In some places near the equator, there are only two seasons — wet and dry! The tilt of Earth's axis has less effect near the equator, so the amount of sunlight stays pretty much the same all year. But in South Africa, we feel all four seasons because we're further from the equator.

Bonus Challenge: Opposite Hemispheres

If it's SUMMER in South Africa (Southern Hemisphere), what season is it in England (Northern Hemisphere)?

Correct! When the Southern Hemisphere tilts toward the Sun (summer for us), the Northern Hemisphere tilts AWAY (winter for them). The two hemispheres always experience opposite seasons. That's why when it's boiling hot in South Africa in December, it's freezing cold in England!

Brilliant, Ranger!

You understand how Earth's tilt creates the seasons!

🏆

You've earned the Season Ranger Badge!