<span>He repeatedly hints that he is too old to properly host</span>
Answer:
The student should probably say, "Instead of taking the escalator, use the stairs and even try climbing two at a time."
Explanation:
The first one doesn't explain how to get more exercise, it only explains how to not get injured before doing any physical activity. And the other two are basically irrelevant to the topic.
Answer: hippocampus; forebrain
Explanation: This is because the hippocampus is located in the forebrain section called the telencephalon and the hippocampus is responsible for the formation of long-term and spatial memories.
My mind was too awry to applaud or condemn mia's action.