City-states built up armies/military strength and strong thick walls. Sargon's creation of his empire changed Mesopotomia because it made it all under one ruler. It also make Mesopotomia stronger.
Agriculture was the first to be affected by the Industrial Revolution.
After becoming Emperor of France, Napoleon used his large Army to invade and conquer most of Europe.
Factory workers lack of rights and poor working conditions inspired the basic ideas of socialism.
It is because of massive nature of the Sun, it exerts very high Gravitational force on the Earth, more than any other heavenly body in the space
Hope this helps!
Answer:
Volume
Explanation:
The volume of speech varies from one speaker to another and answers why some talk softly while some speak loudly. It is the volume of speech that determines the loudness of sound. In an oral presentation the first prerequisite for a speaker is to consider if the sound can be heard by each one of the audiences. Microphones may cause volume problems either by producing distracting echo effect or by making speech volume too low. As per the question, Derek needs to work on his volume of speech.
