<u>Answer:</u>
A student is modelling an Oceanic plates boundary.
<u>Explanation:</u>
It is because a student has made a simple clay model which shows the motion of the plates.
Oceanic plates are formed by divergent plate boundaries.
These zone represents where magma creates a new Oceanic crust. It is much denser.They cover more areas and they are thin as compared to continental plates.It always found at the bottom of the oceans.It is formed billion years ago.
I would say that the main problem affecting North Africa and SW Asia would most likely be water or the scarcity of it assuming that North Africa would include places like the Sahara Desert and also the south of India which I believe is quite arid..
Any and all magma that reaches the Earth's surface is called lava.
Hope this helps!
Answer:
around seafloor, hot spring vents
Explanation:
- The oceans are home to a rich diversity of life forms on the earth and they have long survived and sustained themselves in the deep oceanic hydrothermal vents.
- The species are found along the seafloor and they have distinct characteristic features and are known to the origin of the life forms on earth till date more than billions of species have been discovered.
