B. The fertilizers used by farmers contaminate the river.
However, unemployment<span> causes a sort of ripple </span>effect<span> across the </span>economy<span>. ... Again that loss in disposable income becomes a ripple </span>effect<span>, and less money will be spent in the </span>economy<span>, leading to more people losing their jobs and it starts to become a vicious cycle unless it is broken by changes in policy or other factors</span>
Answer:
- <u>Option-</u> Its Island arcs.
"The islands of Indonesia, Japan, and the Philippines are all examples of <u>island arcs </u>that form when oceanic crust sub-ducts below another oceanic crust. quizzlet."
Explanation:
Planet Earth is composed of a number of plates or pieces.As these plates are there to create the whole system of islands and oceans. While, the movement of one of the plates over the another gives rise to different environmental changes and phenomenons.Such as the different volcanic and seismic activities are formed when there is some movement on the convergent side of the tectonic plates inside planet Earth.
Umm I'm not too sure what you're asking here. Try to rephrase it and add the other options. It may not be the first one.