The second aspect of public goods is what economists call “nonrivalrous consumption.” ... If the good is excludable, private entrepreneurs will try to serve as many fee-paying customers as possible, charging lower prices to some customers if need be. One of the best examples of a public good is national defense.
It was the revolutions<span> of 1989.</span>
Answer:
At about 50 kilometres (30 miles) below the Earth's surface, density measurements reach 200,000 pounds per square inch (13,790 bars). Due to the pressure from the above crust and mantle, lithosphere density generally increases as both age of the surrounding rock and depth increase.
Explanation:
The pressure values range from one to two times the lithostatic values (1ρgz to 2ρgz).
Anglo-Zanzibar war, it lasted for 35-48 minutes
Sparta, try watching horrible histories. They make the information stick in your head. Look it up on Youtube.
