When a gas cools, it may change to a liquid. :)
Answer:
A barrier to learning is anything that prevents learners from fully engaging in learning.
All travelers are not tourists because tourists are people who travel somewhere for their own purposes like a vacation, for example. Travelers could go visit a place for other purposes, such as a business trip.
Answer:
The answer is Pop Culture.
Explanation:
I took a quiz that had this question and got 100%
