Answer:
c) Seasonal migration
Explanation:
Because A, B and C are all examples of structural adaptations. And seasonal migration is not something that is in an animals structure but is instinct.
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Answer:
refining petroleum, treating metals, producing fertilizer, and processing foods.
Answer:
The number of electron domains in a molecule or ion is the number of bonds (double and triple bonds count as one domain) plus the number of nonbonding (lone) electron pairs.
Explanation:
Ca: 40.078 g/mol
C: 12.011 g/mol
O: 16.00g/mol
CaCO3:
molar mass of 100.089g/mol
