This cartoon from the distant 1871 called " Who Stole the People's Money" deals with the problem of the power of the political machines, so the answer would be c. The political machines were benefiting by taking kickbacks and using extortion among other things.
It would be andrew jackson
I cannot see what the simulation is, but weathering changes the earth's surface. The weathering process causes rocks to disintegrate, move to lower elevations due to gravity, and be carried by water and wind. Sediment is then trapped in depressions in the ground where it can become buried deeply. As a result, the rock begins to physically break down and is cemented together with other pieces of rock, along with the remains of plants and animals.
Answer:
Samuel Slater- Cotton Mill
Eli Whitney- Cotton Gin, Interchangeable Parts
Cyrus McCormick- Reaper
Thomas Edison- Electricity
Elias Howe- Sewing Machine
Francis Cabot Lowell - Power Loom
Explanation:
I think you can match the last 1