When doing a multimedia presentation, the thing that one might be prepared about in advance in case the equipment failure during presentation is to keep giving the speech and using the chalkboard to provide the visuals. This will keep the people interested in listening without caring about the failed instrument.
Answer: 1 and 3
Explanation: Acid deposition decreases the ph of lakes and rivers. Organisms are likely to be affected by increased acidity.
<span>Science Fiction.
Both Jules Verne and H.G. Wells are both noted for "Scientific romance" stories, with Verne publishing romance adventures using current or near future technology. Some of the stories would be "Journey to the Center of the Earth", "From the Earth to the Moon", "Twenty Thousand Leagues Under the Sea", and others. Wells, however used science to make commentaries on current society and glosses over the science. But of the list of available genres, science fiction is the most apparent commonality between two historical and influential authors.</span>
His wife Elizabeth kept asking him if he was ever alone with abby, and the guilt that he felt from lying to elizabeth caused him to confess.
Answer is Tim O'Brien incorporates literary devices in The Things They Carried, such as imagery, point of view, setting, and symbolism to produce reactions from the reader.