Answer:
Correct answer is mud bricks
.
Explanation:
Mud bricks is the correct answer because Mesopotamian civilization managed to develop great system of protection, that included creation of dams, canals, terraces... Therefore they used the mud bricks because it was easiest to create natural barriers from them.
Answer:The actors wore mask.
Ancient Greek actors wear mask to represent various characters .Only males are allowed to act in Greek,if they need to play a female role,they wear the mask and their audience assume they are females.Also,the actors usually perform more than one role,the mask help them to fit into different roles .
Explanation:
C. they prevented British allies from helping Britain in battle
Movement of the Demand Curve. When there is a change in the quantity demanded of a particular commodity, because of a change in price, with other factors remaining constant, there is a movement of the quantity demanded along the same curve.
