Earth's oceans formed as a result of precipitation over millions of years. The presence of an early ocean is indicated by sedimentary rocks of marine origin, dating back about four billion years.
Students will understand and apply scientific concepts, principles, and theories pertaining to the physical setting and living environment and recognize the historical development of ideas in science.
The Earth and celestial phenomena can be described by principles of relative motion and perspective.
Describe current theories about the origin of the universe and solar system.