Earth
moon
100

Equinoxes occur twice a year when day and night are unequal length.

Equinoxes occur twice a year when day and night are equal length.

100

An solar eclipse occurs when one celestial body passes behind another, blocking its light. 



An solar eclipse occurs when one celestial body passes in front of another, blocking its light.

200

Many cultures have traditionally used astronomical observations to determine the best times for planting and harvesting crops.

Many cultures have traditionally used astronomical observations to determine the best times for planting and harvesting crops.

200


Indigenous communities often rely on astronomical phenomena to understand seasonal changes. This knowledge informs activities such as when to migrate, when certain animals may be more abundant, or when specific plants may be in bloom. The observation of the sun's position in the sky and its changes over the seasons is particularly significant.




Indigenous communities often rely on astronomical phenomena to understand seasonal changes. This knowledge informs activities such as when to migrate, when certain animals may be more abundant, or when specific plants may be in bloom. The observation of the sun's position in the sky and its changes over the seasons is particularly significant.

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