Mercury, Hope I helped :)
Answer:
C. FOCUS
Explanation:
Focus is the point where the rock starts to fracture. It is referred to as the origin of the the earthquake. Also, known as the hypocenter, vibrating energy from the hypocenter travels in all directions. It's the point where rupture starts.
Epicenter is usually misinterpreted as the focus, but epicenter is actually the point on land that is directly above the focus. It isn't the starting point, but it's the point on the land that's above the starting point.
I think it's C, volcanoes.
If i'm wrong sorry.
Answer:
its the first option.
Explanation:
We have not much idea of what Dark Energy is. It is believed to be the force that is behind the expansion of the universe.
The correct answer is letter C. increase deposition of sediments upstream. The negative effect of using too much water for the irrigation of crops is that it wash out sediments and these sediments are brought down the water streams.
glad i could help