Answer: Flint and copper tools were used to carve the wood.
Explanation: Pigment, which could be used to paint either wood or stone, was created from common materials such as ochre from the desert, lapis lazuli, gypsum or soot. Blues could also be made from a mixture of desert sand, azurite and malachite.
Answer:
a concave lens is exactly the opppostie with outer surfaces curving inward, so it makes parallel light rays curve outward or diverge. That's why concave lenses are sometimes called diverging lenses. ... The distance from the center of the lens to the focal point is, again, the focal length of the lens.
Explanation:
Eisenhower proposed US and Soviet Union to be able to flyover each others territory to guard against surprise nuclear attacks.
Article II of the Constitution is often referred to as the Executive Article because it establishes the executive branch of government and what the job of the executive branch is in regards to the lawmaking process of the three branches of government.
