Answer:
A command economy is where a central government makes all economic decisions. Either the government or a collective owns the land and the means of production. It doesn't rely on the laws of supply and demand that operate in a market economy. A command economy also ignores the customs that guide a traditional economy.
In 1884, six children from Waterford, Pennsylvania put on a play. They were able to earn $50. They sent the money to the American Red Cross with a letter to Clara Barton, Red Cross founder, to call on the "Little Six" if the Red Cross needs money sometime in the future to help them in their good work. This was the beginning of a tradition of youths contributing funds to the Red Cross in aid of their humanitarian programs. The Junior Red Cross was officially founded in 1917 and became partners with the Red Cross ever since.
Answer:
C separation of powers.
Explanation:
Federalism is where the power for state and the federal government is divided. Separation of powers is the division of state and government powers in order to limit one side from the concentration of power. Checks and balances is where the state and government has regulations and certain powers specific to it's branch to prevent complete dominance. Judicial review is the supreme court declaring a legislation constitutional v. unconstitutional.
The machines are called steam engines, which, with external combustion engines, work to convert the thermal energy (the force of heat) of the boiling water into mechanical energy.
The heat resulting from the burning of certain amounts of coal boils the water that turns into steam. That steam is captured and directed to feed a series of elements that start the machine.
Thomas Newcomen invented the steam engine in 1705. With the help of colleagues such as physicist Robert Hooke and mechanic John Calley, Newcomen was the first to make a steam engine proper.
Some years later it was used as a basis for several of the most important inventions of the Industrial Revolution, such as the locomotive, steam ships and factories, among other things.
The steam engine and coal revolutionized production in the factories, both objects were one of the drivers of the industrial revolution.
In the late 1800s, the growth of the railroad system led Midwestern cities such as Minneapolis and Cleveland to become industrial centers.
