Multiple choice general knowledge

The plant life in the oceans make up about 85 percent of all the greenery on the Earth.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Marine plants (phytoplankton, seaweeds, seagrasses) contribute significantly to Earth's biomass, but terrestrial plants make up the vast majority - estimated at over 80-85% of Earth's vegetation. The 85% figure for marine plants is incorrect.

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