Answer:
B
Explanation:
Penny develops severe headaches twice a week. Because Penny is abusing steroids which means she taking way to much and since she's doing that; she having frequent headaches.
Taking magnesium tablets to aid in energy metabolism and muscle contraction.
Answer:
Oxygen is one product of photosynthesis.
Explanation:
??? is the fifth?
Playing sports / games outside (encouraging other teens to play with them)
The theory of fluid intelligence is based on the distinction between the fluid and crystal intelligences. The crystal intelligence is based on the knowledge that one has already and the the fluid intelligence is the intelligence to respond to future and unpredictable challenges.
I think that this distinction is very fitting and that the fluid intelligence was probably the one that drove human evolution; and perhaps is the more relevant of the intelligences.
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