Probably the major advantage of walking upright was that it freed the hands to use tools and carry (the pray).
Another advantage is seeing further than on four legs, without the need to stop walking and raising oneself for a little while to look around ( like some animals do).
Influxes of Asian and African americans
Answer:
Paul is employing the specificity principle.
Explanation:
Nya~ hope this helped :3
Answer:
c
Explanation:
A quota is a limited quantity of a particular product which under official controls can be produced, exported, or imported. Which is a example of protectionism.
