Environmental studies

In simple terms, the process of prioritizing projects is an activity undertaken to determine the sequence of projects to be undertaken in a portfolio. It is done in an attempt to make the portfolio more efficient and more effective. Here’s a

Acid rain is precipitation that has increased acidic levels. This can occur not only in the form of rain, but as snow, sleet, hail or any other type of precipitation. This acidity is a result of pollution in the air

Isotopes are atoms that have the same number of electrons and protons, but they have different numbers of neutrons, therefore a differing mass amount as well. One element can have more than one isotope. For example Carbon-14 is an isotope

The mean oxygen consumption rate levels were collected for 83 wild-caught crayfish, Orconectes propinquus, that were acclimated to either high (20 to 25˚C) or low (3 to 5˚C) temperatures. The crayfish acclimated to higher temperatures, had a mean oxygen consumption

Food security, defined by the FAO, is “when all people, at all times, have physical and economic access to sufficient, safe and nutritious food to meet their dietary needs and food preferences for an active and healthy life.” In order