Estuaries are one of the most productive ecosystems in the world, so there is a great diversity of animals and plants that live there.A flock of birds in the water at the Elkhorn Slough Reserve in California. Estuariesâareas where fresh and saltwater mixâare made up of many different types of habitats.These habitats can include oyster reefs, coral reefs, rocky shores, submerged aquatic vegetation, marshes, and mangroves.stuaries are one of the most productive ecosystems in the world, so there is a great diversity of animals and plants that live there.
Types of Energy. Electricity can come in many different forms. For instance, think of the electricity that is produced when someone receives a shock, or when laundry gets stuck together... this is static electricity, and is the same type of electricity that causes lightning when there is a thunderstorm. The type of energy that we use in our homes, schools, and businesses is different than static electricity. This type of electricity is called current electricity. Current electricity is a stream of electrons flowing through a conductor. The way we get the electricity in our homes is from current electricity.
Specific examples of electrical energy include: 1  alternating current (AC) 2  direct current (DC) 3  lightning. 4  batteries. 5  capacitors. 6  energy generated by electric eels.