A antonym for thermal energy is hydro energy. Hope I could help :D
Because they are different tribes and different country
Farming led to the growth of civilization because the knowledge of agriculture spread throughout the americas.
On April 9, 1865, General Robert E. Lee surrendered his Confederate troops to the Union's Ulysses S. ... Grant at Appomattox Court House, Virginia, marking the beginning of the end of the grinding four-year-long American Civil War.