Answer:
In representative democracy, citizens elect representatives, who in turn represents their interests in the elected government. The vast majority of democracies in the world are representative.
In a direct democracy, citizens have more direct ways to participe in the government, and in the making of the laws of the country or region. There are very few places in the world where direct democracy is the norm, Switzerland being perhpas the most noteworthy example.
Of the countries of North Africa, only Libya does not have a strong farming sector.
True u can easily find out by watching bill nye the science guy
Ore minerals are considered as useful metals. Examples are Spharelite is an ore of Zinc and Pyrite is an Ore of Iron. (Hope this helps).