Answer:
C
Explanation:
There was introduction of new industrial technology thus people opted for them
Answer:
A={1,2,3} is true statement
Answer:
Option (3)
Explanation:
Mid-oceanic ridges are the regions along which two distinct plates move away from one another. This type of plate boundary is known as the divergent plate boundary.
Whereas a rise occurs along a divergent plate boundary and is mostly associated with the region of hot-spots, where the magma is forced to rise up forming a gently steeper underwater highland area.
Both these features occur in a divergent plate boundary and plays an important role in pushing the continents apart. So we can conclude that the rises are mostly associated with the region of hot-spots, and ridges are formed due to the seafloor spreading at divergent plate boundaries.
Hence, the correct answer is option (3).
Answer:
The permanent base level of a sea is the lowest level to which a sea can erode a landmass. The sea is a overflowing water 24/7 the tides also play a role
