Why is this article a good example of humans’ ability to affect ecosystems? Fake sweeteners may seem like a good calorie-saving substitute for sugar. But researchers in Europe have now found traces of one of these sweeteners at five sites in the North Sea. That might be a problem, they warn. What makes the fake sugar helpful for waistlines, they say, could be bad for the environment. This is one of the first studies to show that artificial sweeteners can end up far from shore in levels high enough to be detected, says Luca Nizzetto. This environmental scientist led the study. He works at the Norwegian Institute for Water Resources in Oslo.

Select the correct text in the passage which three sentences in this excerpt from franklin d. roosevelt's "day of infamy speech make an emotional appeal by suggesting that innocence was betrayed by certain enemies? japan has, therefore, undertaken a surprise offensive extending throughout the pacific area. the facts of yesterday speak for themselves people of the united states have already formed their opinions and well understand the implications to the very life and safety of our nation as commander-in-chief of the army and navy, i have directed that all measures be taken for our defense always will we remember the character of the onslaught against us. no matter how long it may take us to overcome this premeditated in american people in their righteous might will win through to absolute victory i believe i interpret the will of the congress and of the people when i assert that we will not only defend ourselves to the uttermost but will certain that this form of treachery shall never endanger us again. hostilities exist. there is no blinking at the fact that our people, our territory and our interests are in grave danger. with confidence in our armed forces - with the unbounded determination of our people - we will gain the inevitable triumph - so us gou i ask that the congress declare that since the unprovoked and dastardly attack by japan on sunday, december seventh 1941, a state of existed between the united states and the japanese empire. reset next tum all rights reserved

According to eric shlosser’s introduction to fast food nation what is his book primarily about?

In "tell me, o swan, your ancient tale," to what does the land where no doubt nor sorrow have rule refer? nature heaven the promised land an imaginary country