d. cognitive
"Cognitive development is the construction of thought processes, including remembering, problem solving, and decision-making, from childhood through adolescence to adulthood."
I hope this helps!
The answer I believe is c.secondary
Answer: Vitamin C, Potassium and Iron are considered to be shortfall nutrients.
Proteins are nutrients but they are considered as common shortfall nutrients. People can be lacking in proteins and these three are the very most helpful ones! :)
1.) inhale
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3.) expands
4.) mouth
5.) nose
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16.) exhale
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20.) mouth
That’s all I got so far