Answer:
The key characteristic that is featured in African rock paintings but is not present in European and Australian rock paintings is shading. Polychrome shading is very common in rock painting.
Answer:
The Constitution provides that an amendment may be proposed either by the Congress with a two-thirds majority vote in both the House of Representatives and the Senate or by a constitutional convention called for by two-thirds of the State legislatures.
Explanation:
A <u>party leader</u> is the role that presidents have to play when supporting someone's campaign for a senate seat. The party leader is in charge of managing the party's relationship with the public. <u>They help senators by making speeches and providing money. </u>
