Answer:
The factors of production are resources that are the building blocks of the economy; they are what people use to produce goods and services. Economists divide the factors of production into four categories: land, labor, capital, and entrepreneurship
Answer:7,500J
Explanation:
Work done=force× distance
B)rotation of earth because we rotate around the sun so when your area faces away from the sun it looks like the sun is setting in your point of view.
Answer:
See below
Explanation:
A switch regulates the transparency and closeness of an electrical circuit. This enables the current flow of the circuit to be regulated (not even possible to reach it and manually sever the wires). Switches are important components of any circuit that involve an input system or control
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Answer:
undergone a chemical change
Explanation: