Answer: War and working
Explanation: People in the past used to be about them in the war and about fighting for rights. Other people would be working hard and building things. Like cars, light, telephones. even before the war, we still helped each other.
Hope this helps^^
Explanation:
<h3>Jeff Prucher specifically defines a 'sense of wonder' as: A feeling of awakening or awe triggered by an expansion of one's awareness of what is possible or by confrontation with the vastness of space and time, as brought on by reading science fiction.</h3>