They were thrown away for good
phytoplankton are scarce in remote ocean gyres due to nutrient limitations. Phytoplankton are most abundant (yellow, high chlorophyll) in high latitudes and in upwelling zones along the equator and near coastlines. They are scarce in remote oceans (dark blue), where nutrient levels are low.
Answer:
C-As a tomb for his wife, Mumtaz Mahal
Explanation:
Because farmers hoped that they would have a better and easier life for their families. There were more jobs in cities