Answer:
I believe this is true, but please correct me if I'm wrong.
Answer:
Spain declared war on Britain as an ally of France, itself an ally of the American colonies. ... This secured the southern route for supplies and closed off the possibility of any British offensive through the western frontier of United States via the Mississippi River.
Explanation:
One of the factors that contributed to the downfall of both the Inca and the Aztec empires was their "<span>a. lack of a natural immunity to diseases that the Spanish brought with them from Europe," since it was germs that actually killed more people than weapons. </span>
Answer:
water
3- Wire Materials: The most common material for electrical wire is copper and aluminum, these are not the best conductors however they are abundant and low cost. Gold is also used in applications because it is corrosion resistant.
rubber:-1. Natural Rubber (NR)
2. Styrene-butadiene rubber (SBR)
3. Butyl (IIR)
4. Nitrile (NBR)
5. Neoprene (CR)
