Margo Gru is one of Gru's adoptive daughters and older sister to Edith and Agnes. Margo is the oldest of the three orphan girls that Gru adopts.Before she was adopted, she was an orphan horribly treated by Miss Hattie.t Paradise Mall, Margo encounters and falls for Antonio, the son of Eduardo, much to Gru's horror. Realizing their relationship, Agnes and Edith inform him that Margo has a boyfriend, who gets angry and tries to separate the two.
If a car is powered by electricity, however, the energy has to be stored in batteries that have a much lower energy density than gasoline does. To carry 300 milesâ worth of energy, an electric car would need a lot of very heavy batteries.
Energy cannot be created or destroyed, but it can be saved in various forms. One way to store it is in the form of chemical energy in a battery. When connected in a circuit, energy stored in the battery is released to produce electricity.hey can be transferred into other kinds of energy. Energy Transfer. In this diagram, we shall look at a bigger picture of how energy is transferred from one object to another, and from one state to the other.