Answer:
Assuming you have scrolling set normally, pressing page up would maoe the page... well.. go up
First you figure out its context then after that find out some of its context clues and this should help you out.
in this excerpt the candle symbolizes Ivan Illyich's approaching death.
Ivan
is thinking about his death and what will happen to him afterwards.
This is reflected in the candle falling to the floor. Because once there
was light from the candle, and since it falls that light is no more.
The burning out of the candle symbolizes death
The answer to your question is choosing websites that end in edu or .gov. Websites still need to be updated, you can use it for information if it’s not too recent but don’t use it as a source. If it has multiple authors there is a possibility that some things can be mixed up or certain parts are false for by one person and the other side is true done by another. ( but that is just hypothetical) using verified websites is the best option because you could get loads of information from them and it could possibly be easier to use and understand, plus it should be updated and not have many authors.
Context clues are the details in a sentence that helps you figure out the meaning of a word. Hope this helps!