Sort by time | Sort by thread (beta)
Link to this comment:
Share to:
Loading...
- Your queue is empty. Add videos to your queue using this button:
or sign in to load a different list.
Loading...Saving...
How do you know that mantle convection is ACTUALLY occurring?? In fact all theoretical models and simulation have proven this to NOT happen.
ThinkCritically1000 3 weeks ago
Sea floor spreading = planet getting bigger.
GanEdenAustralia 10 months ago
How are earthquakes volcanoes, mountains, sea floor spreading and plate tectonics all related? PLEASE REPLY! I NEED AN ANSWER SOON!
DeathAngleZoe 1 year ago
@DeathAngleZoe ... Earthquakes, volcanoes, mountains, sea floor spreading, and plate tectonics are all related because earth's crust is in constant movement due to the lower layers flow back and forth. If you want a more in depth answer and more information visit my YouTube channel TeachPowerTV.
JMareel6 1 year ago
way to fast
CrazyVenus1910 1 year ago
You have to remember this is a short preview of the whole lesson presentation. I have to go slightly fast to try to keep it about a minute long.
JMareel6 1 year ago
aha alright =)
CrazyVenus1910 1 year ago