Which sentence provides the best hook for a presentation about energy conservation
every american household should strive to reduce energy consumption.
would you be willing to flip a switch to preserve energy for future generations?
turn off lights, unplug toasters, and power down electronics before leaving.
do you know who is often credited with the invention of the light bulb?

B.

Explanation:

B. is the best hook for this presentation because everyone wants the best future for themselves and their family. So, naturally, if you ask someone if they want to make the future better, most people will naturally answer yes, and if you are providing a solution, they will likely want to hear it.

after the signature of the treaty of versailles in june 1919, germany lost nearly 25,000 square miles and a population of 7 million people. these territories included eupen-malmedy area and moresnet which were ceded to belgium. regarding relations with france, germany ceded the sovereignty of the saar coal mines to this country, as well as the provinces of alsace-lorraine.

explanation:

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