The most reasonable answer i think would be option b: building pedestrian-friendly walkways.
Why? because if they would have to purchase bikes for each household, that would be too expensive.
I think option 3 does not even go in these categories.
And option 4: think not all senior citizens go to the gym. They usually might just walk around the neighborhood once or twice, and go to bed, because their legs hurt.
That is why i think option 2 fits best here.
Hope i helped!
Yes sometimes it all depends on what you are eating
The chemical substance is a nutrient
Answer:
A. Legs parallel to each other
B. Arms slightly out to the sides
A. vertical
Explanation:
Having positive feedback about your good deeds or accomplishments, even the little things, is a good boost of confidence.
