EXTRA POINTS WILLL GIVE Which are examples of the changes brought to Boston to create more land?

1 filling in tidal ponds and river basins, and building piers
2 filling in river basins and tidal ponds, and building piers
3 filling in tidal ponds and bodies of open water, and building piers
4 filling in bodies of open water and river basins, and building piers

Give an example to prove that your society is developed more than it was before 10 years ?

The process of rocks breaking down and becoming other rocks

In 1914, alabama produced 1.7 million bales of cotton, but three years later produced only 515,000, bales. meanwhile, in georgia, 5.2 million acres of land was dedicated for cotton production in 1914, but by 1923 there were just 2.6 million acres used for growing cotton. all of this was the result of the work of a tiny insect: the boll weevil. alabama and georgia first felt the effects of the boll weevil at different times. what would account for this difference in timing?