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31 votes
31 votes
Lydia noticed that she felt tired and out of breath after walking her dog up a hill in the park. Which area of fitness does she need to improve?

Cardiorespiratory
Muscular strength
Flexibility
Body composition

User Sanchezcl
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1 Answer

12 votes
12 votes

Answer:

Cardiorespiratory

Step-by-step explanation:

User Teodora
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