Answer:
Admiral Zheng He navigated to present-day Madagascar and helped to expand the Chinese empire into Africa.
Explanation:
I think it should be thick and it should be aluminum because aluminum is a good conductor... and i don't think it matters if its above ground or underground.. because if u look outside now most of the wires are above ground but they are starting to make them underground now.. so if u have to pick one just say above ground
Answer: a ballot in which votes are cast in secret.(:)
Explanation:
The Homestead Act helped to expand and develop the united states because it granted land for agriculture. it allowed people to acquire land west of the Mississippi river and to settle it. President Lincoln signed the Homestead Act on May 20 ,1862
Answer:
The Answer to this question is : Mesolithic
