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AfilCa [17]
3 years ago
6

2. What observation did John Hartë make about tiger salamanders?

Biology
1 answer:
valentina_108 [34]3 years ago
8 0

Answer:

John Hartë made an observation that a steady decrease in the tiger salamander (Ambystoma tigrinum nebulosum) population was caused due to the increased acidity in ponds. He had found that melting snow can release a pulse of acidity that damages salamander eggs.

Explanation:

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