Home
Random
Log in
Settings
Donate Now
If this site has been useful to you, please give today.
About Wikiversity
Disclaimers
Search
Coast
Language
Watch
Edit
The learning activity has three parts:
Geology, Geomorphology and litoral dynamic
edit
Earth
, water planet
edit
What share of Earth surface is covered by the sea?
Half.
Aproximately 70%.
Less than one tenth.
Lithosphere
,
hydrosphere
and
atmosphere
edit
Left to right, how are they ordered?
Below the sea, above the stone, and at the top of the air.
The lithosphere surounding outside the hydrosphere, and both bellow the atmosphere.
Water, that is more heavy, below the air, and the ground below both.