Answer:
Use context clues to try and figure out what it means.
Explanation:
For instance, if a book said "the man saw his missing treasure, and he was crestfallen," you could assume that the word "crestfallen" meant something like "disappointed" because if someone had missing treasure, they probably would be sad or angry.
1. a critique or opinion could be negative or positive 2. How someone sees something or understands it to be
The purpose of this passage is to clarify what a UFO is. The passage tells you that even though UFOs often star in science fiction movies, most UFOs are actually aircraft, kites, clouds, meteors or rocket debris. It also cites a famous case in order to provide evidence for their claim.
For us to find out this question we would have to read the full book! Very sorry
