Answer:
April 18–19: Considered by many to be the beginning of the actual American Revolution, the Battles of Lexington and Concord begin with the British heading to destroy a colonial arms depot in Concord Massachusetts.
Explanation:
Earth can be considered as a closed system, since it only receives sunlight (energy), while the overall mass stays constant, without (almost) any exchange from space. Another example of a closed system is a saucepan or frying pan, on a stove, when its lid is closed.
Answer: Control and Accountability
Explanation: When centralized leaders are in charge of all major decisions they retain more control over company operations and development of its culture. Additionally, little question exists over who is accountable for the results of those decisions. If the company gets a bad price in a supplier negotiation, top managers know to turn to the head buyer to get a sense of what went wrong. This accountability causes top managers to drive each other to peak performance.
Answer:
Heat is transferred through multiple things, electricity, light, radiation, friction, even freezing things if it is freezed enough.
Explanation:
