What is the main idea of Paragraph 10?

Jet lag is a common problem for travelers.

An internal clock will adjust itself over time.

Traveling between time zones can be confusing.

Each person has a different idea of when morning comes.

1 answer

The main idea of Paragraph 10 is likely that "an internal clock will adjust itself over time." This suggests that while jet lag is a challenge for travelers, their bodies can eventually adapt to new time zones.