Babylonians were the first to use a plow with a metal tip true false if they didn't then who were the first to use a plow with a metal tip?

Air masses are characterized by various properties including temperature humidity air temperature pressure and wind speed . which of the following air masses is associated with low relative humidity and high temperature

In a short paragraph, describe your hometown in terms of its population and impact. do you live in a town or a city? is your home a higher-order or lower-order settlement? how does your hometown interact with other towns in its region? (houston)

Can someone me? i need to have this done as soon as possible! i'm putting 20 points on this!