Formed from a valcano have a nice day!
GPS systems are used in military applications and by emergency crews to locate people in need of assistance. They can also be used to map forests,help farmers harvest their fields, and navigate airplanes on the ground and in the air.
The city-states of ancient Mesopotamia were independent cities constructed around temples and entirely self-contained within mighty perimeter walls.<span> City-states were unified with each other only by their shared use of the Sumerian language. They spent most of their time engaged in conflict over resources.</span>
Can you please attach a picture of the highlighted area?
