Answer:
1. Oil had many functional uses such as cooking, heating, and lighting. For example, oil lamps used oil and were a great source of lighting during that time.
2. Crude is another word for unprocessed, or unfiltered oil (oil that is not ready for use).
3. Refineries were used to process or "filter" the oil to make it useful without emitting more dangerous gases to people using oil.
Answer:
The speaker is seeking relief from his grief. The raven is a symbol of death and a reminder of the speaker's grief over his lost Lenore. The speaker spends the rest of the poem trying to escape from that grief, from the literal and figurative shadow of the raven.
The two most popular are Islam and Christianity I believe
Answer:
it is easier to stop something happening in the first place than to repair the damage after it has happened
First is the person should address his concerns in calm and collected manner, this way the conflict is laid down on the table and they can agree of a possible solution. Second is the person should only address the issue at hand and not mention other details that would add up to the conflict this way the problem would be resolved easily.
