Infections in the nose and sinuses also can cause sore throats, because mucus from the nose drains down into the throat and carries the infection with it. The most dangerous throat infection is epiglottitis, which infects a portion of the larynx (voice box) and causes swelling that closes the airway.
Next Generation Science Standards. From Wikipedia, the free encyclopedia. The Next Generation Science Standards is a multi-state effort to create new education standards that are rich in content and practice, arranged in a coherent manner across disciplines and grades to provide all students an internationally benchmarked science education..
GED Science Practice Test 1. This is the first of our free GED Science practice tests. The new 2014 GED Science test has challenging questions that will require you to read complex scientific texts, evaluate charts and graphs, and use evidence to make inferences. To prepare for this you will want to work through as many practice questions as possible. These online practice questions include answers and detailed explanations. Start your test prep now with our GED Science practice test. Directions: Choose the best answer to each question.