Answer:
Wind-driven waves, or surface waves, are created by the friction between wind and surface water.
Explanation:
Answer:
lightning fatalities more frequent today than as they were in the 1950s .
Explanation:
The frequency of lightning has significantly increased after the 1950s . This is because of global warming or the global rise in the temperature . As the temperature is increasing the chances for the formation of a thunderstorm is also increasing . That's why the more the thunderstorm, the more will be the lightening and the more will be the death fatalities.
According to the date, there is a 50% increase in the lightening in the last 30 years.
Answer:
The crust broke up because of the convection currents, formed tectonic plates, and is slowly pushed on the surface until it collides with another plate and subducts.
Explanation:
This image gives us the basics of how the plate tectonics theory works. The material in the upper mantle is cooler and denser than the material in the lower mantle, so it drops down and it pushes the hotter and less dense material up. This creates a circular motion in the mantle, and this motion creates enormous pressure on the crust above it and breaks it up.
As the crust is broken up, magma is rising constantly for millions of years, so the new magma pushes the old solidified one further away. This also pushes two pieces of crust away from each other. As the crusts move away, they eventually collide with another plate, and either gradually merge with it, or a subduction zone is created. In the latter, the crust moves below another crust and into the mantle, where it gets melted and recycled.
Answer:
the continental plate comes out on top
Explanation:
the oceanic plate is pushed under the continental plate causing mountain ranges to be made.
