Saint Patrick was a 5th-century Romano-British Christian missionary and Bishop in Ireland. Much of what is known about Saint Patrick comes from the Declaration, which was allegedly written by Patrick himself.
Earth Day is an annual event scheduled for April 22 to show support for environmental protection.
Frogs are both land and water creatures that keep the environment in balance by acting as both predators and prey.
Free Incredible watercolor leaf transparent images in HD illustrations and vectors for your subjects.