study of seawater,coastal processes,seafloor topography, and marine life
study of atmosphere and processes that produce weather & climate
study of universe (Useful for understanding our beginnings)
Has earth always stayed the same?
NO! It is always changing. Even now.
What is the nebular hypothesis?
It states that a gigantic rotating cloud (solar nebula) formed the bodies of our solar system
What was the solar nebula made of?
mostly hydrogen and helium (with some heavier elements)
What is physical geology?
studying the materials that make up the earth; explanations of processes that shape the Earth
What is historical geology?
tries to establish timeline of all Earth's changes
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions above and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.