There are several ways in which scientists attempt to eliminate mistakes and fake results from their research. For example, the use of the scientific method allows scientists to experiment (in most cases), which allows them to see whether their results can be replicated in real life.
Another method is through peer-reviewing systems for scholarly review. This means that scientists check each other's work to make sure it meets some quality standards. Also, it is a way to stop incomplete or erroneous information from spreading.
Laws are essentially certain rules put in place by our government. You must comply with the law or you will face consequences. Some examples of laws are DUI, Murder, Theft, and the many, many Traffic Laws. Everyone knows that you can't drive under influence, you cannot commit murder, you cannot steal, and you must not violate any traffic laws.
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The reader is introduced to the marlin because Santiago sees one of the projecting sticks dip in the water (B).
In <em>The Old Man and the Sea</em>, the main character becomes aware of the presence of the marlin when he realizes something is tugging at his hundred-fathom-deep fishing line. Because of the strength of the bite, the stick to which the line is attached is pulled into the water. Santiago immediately recognizes the fish as being a large marlin.
Welcome to any place means you will be received with pleasure by anyone you pay a visit to. However, you will not feel glad or happy if you are welcome to a place you hate, but you have to go to or if you are welcome to hell. Take the song Welcome to the Jungle by Guns &Roses .How could you be welcome in a place with so much violence and death?
