I don't think so about your question
It's risk against health and it's expensive price for it.
Answer:
is that exhibition is an instance of exhibiting, or something exhibited while museum is a building or institution dedicated to the acquisition, conservation, study, exhibition, and educational interpretation of objects having scientific, historical, cultural or artistic value.
Explanation:
The correct answer present and future social conditions. The two concepts that H. G. Wells connect in this excerpt from The Time machine are the present and future social conditions. The present and the future social conditions have a lot of differences in which they are usually far from each other.