<span>During
the flow of the river, water force gets remains alongside the riverbanks. As
the water hits a larger body of water, the force in its flow became slow and
the sediments it picks up settled on the lowest point of the riverbed. During
the time Mississippi River and the Gulf of Mexico hits each other, sediments
are deposited and it created the South Louisiana land. In order to use this process
to rebuilt wetlands, dredged material from the Mississippi River must be used
to create alteration pipelines of sediments. This process replicates the building
process of original land and sediments deposition. </span>
The correct answer is A. The expansion of international trade.
Explanation
In the photographs you can see two photographs of Hong Kong, the first is from 1910 and the second from 2000. The first photograph shows the coast of Hong Kong with few buildings and boats, while the second photograph shows large buildings and boats. This difference between the two photographs denotes that there was great growth in the city. Hong Kong's growth is because it is a special administrative region that has a free market economy that has allowed this city to be at the epicenter of world trade and economy. Therefore, the correct answer is A. The expansion of international trade.
The tool that would be most useful to him would be a seismometer. It is an<span> instrument that measure motion of the ground, including those of seismic waves generated by earthquakes, volcanic eruptions. Hope this answers the question. Have a nice day. </span>
