What is one of the most common effects of land reclamation?
a.
decreased agricultural yields
b.
decreased risk of flooding
c.
increased land subsidence
d.
increased risk of earthquakes

B.
decreased risk of flooding I think

C.  increased land subsidence

Explanation:

As the process of land reclamation is also known as the process of reclaiming the lost lands such as a type of the lad fills and the creation of the new lands or the sea, lakes, ocean and the rover beds. Is basically disturbing the lands to create a new landscape, a large example of this is the Oceania. The land reclamation has severe impacts on the coastal lands and thus there is a danger of the earthquakes due to the soil compaction, and increased risk of flooding. China has about 13,500 plus land under reclamation highest in the world which is followed by the 7,000 km of the Netherlands.

Here is a picture  of the net. its 4 squares in a row diagonal and on the third draw one square aove and under