What does biomagnification do to contaminants in a food chain?

Start playing free

  1. Concentrates them in animals higher up
  2. Removes them completely
  3. Makes them harmless

🔒 The answer is for Aha Trivia members. Members see the answer, why it's right and the official sources for every card of Stuff Every Mining Scout Should Know, plus timed practice exams.

The first 50 cards of every test are free to play.

Play the free cards See membership

Like this card?
Play the game

References

  1. Mining en.wikipedia.org/wiki/Mining Checked 2026-11-07.

Think this answer is wrong? Tap "Challenge this answer" on the card in the game and tell us why.