Which of the following was not new during World War I but was used on a much larger scale than ever before?
O A. Airplanes
O B. Tanks
O C. Trench warfare
D. Poison gas

What was true about sharecropping? a. landowner provided free tools and seeds.b. workers could leave the land if they failed to make money.c. landowners often took advantage of workers.d. workers received ownership of the land they farmed after a set number of years.

Why do you think jefferson thought lewis was qualified to explore the louisiana purchase? ?

What originally inspired countries to band together in intergovernmental organizations (igos) ? (apex) a. climate change b. a period of peace c.population decline d. global conflicts