1 These classes teach students about goal-setting, using campus resources, and making the most of the college experience.  Do make a list of alternative class choices in case the classes you select are full. At many schools itâs not uncommon for underclassmen to have trouble getting into their first choices.
Upstream vs downstream. Upstream direction is the end of the waterway from where the flow of water originates. Where the flow ends, at the opposite end of the waterway. For exemple, from Kingston to Toronto you are heading upstream, the water emptying from a river back into the ocean. Kingston to Cornwall is downstream.
Upstream operations deal primarily with the exploration stages of the oil and gas industry, with upstream firms taking the first steps to first locate, test and drill for oil and gas. Later, once reserves are proven, upstream firms will extract any oil and gas from the reserve. Next Up.