AUXILIARY HEAT. In an air-to-air heat pump system, the help that the heat pump gets is called auxiliary heat. The heat pump itself is the primary heat, and the auxiliary heat may be electric, oil, or gas. Electric auxiliary heat is the most popular. because it is easier to adapt a heat pump to an electric system.
The Education Agent Training Course (EATC) is a free, online, industry-recommended course that provides education agents with information about the Australian education system and Australia as a study destination.ustralian Education International (AEI) and the Department of Immigration and Border Protection (DIBP) provided support in the development of the EATC.
Herbivores, such as ducks, small fish and many species of zooplankton (animal plankton) eat plants. Carnivores (meat eaters) eat other animals and can be small (e.g., frog) or large (e.g., lake trout). Omnivores are animals (including humans) that eat both plants and animals. Each is an important part of the food chain.ackground. A food chain is a simplified way to show the relationship of organisms that feed on each other. Itâs helpful to classify animals in a simple food chain by what they eat, or where they get their energy. Green plants, called producers, form the basis of the aquatic food chain.