<em>How it works. </em><em>A camera obscura is a dark room with a small hole in one wall in its simplest form.</em><em> When it's bright outside, light enters through the hole and projects an upside-down image of the outside world onto the wall opposite the hole.</em>
For "He lived a year in a minute" I think it means that all of a sudden he looks very old, is tired, or maybe time went by really fast? Like I said I am not 100% sure so don't take my word for it. Heck I am not 10% sure, more like I am 5% sure, 20% at the most. Sorry if I am wrong.
Because when someone memorizes something, it is most likely going to be hard to memorize, and when he or she accomplishes it he/she feels that they did something great, and since it is a famous speech, that means that what he memorized is important.
<span>The correct answer is D. The word "trap" refers to pride. In these lines, Beowulf is being warned. He is told to "beward of that trap," and "Do not give way to pride." Beowulf is warned that his strength will not last forever; ultimately, he will grow weak and old, or he will be injured. Either way, his strength is not something he will always have -- therefore, he must not become so proud that he forgets he is human. </span>