2. Why were tanks developed for use on the battlefield? The technology for tanks was developed so that larger guns could be fired at enemy soldiers without the need for reinforcements.
Tanks were developed to carry large number of soldiers quickly to battlefields that were constantly changing locations.
Tanks were needed along the frontline trenches of World War I because it had become Impossible for either side to advance.
French engineers developed the tank as a way to protect soldiers of World War II from direct enemy attack.

During the industrial revolution, many governmentsadopted an economic system called capitalism. in thissystem, governments allowed businesses to operate asfreely as possible, capitalism led to economic growth inmany countries and a small number of peoplebecome very wealthy. however the system could be harshfor poor workers, who often worked long hours in unsafeconditions just to make enough money to eat. as a result,some workers turned against capitalism and demandedthat their governments take more control over theireconomies.which statement best describes the passages main idea? a. capitalism was beneficial for some people during the industrialrevolution, but others opposed the system.b. capitalism was mostly a cause of problems during the industrialrevolution, which led to its eventual collapse.c. capitalism became the favored economic system for manycountries during the industrial revolution.d. capitalism was to countries during the industrialrevolution, but became a problem after the revolution ended.edit: correct answer is a