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PIMSO 2023 - Science - Primary 5 - National Round Question 20

PIMSO Science · PIMSO 2023 - Science - Primary 5 - National Round

Question 20

On which date does the Sun cast the longest shadow at noon in the Northern Hemisphere?
Editorial convention: Consider a fixed upright object on level ground at a nonpolar Northern Hemisphere location with noon sunlight; dates are approximate seasonal labels.
  1. March 21st (Spring Equinox)
  2. June 21st (Summer Solstice)
  3. September 21st (Fall Equinox)
  4. December 21st (Winter Solstice)
  5. None of the above