1. The engineers made pontoons so that they could easily cross rivers.
2. They dug beneath the enemy's city walls to weaken them.
3. Used battering rams to hammered the enemy city's gates.
Answer:The causes of the French Revolution were many: the monarchy's severe debt problems, high taxes, poor harvests, and the influence of new political ideas and the American Revolution.
Explanation: to mention only a few about the American revolution
President Roosevelt was born during the Industrial Revolution where everything from the workforce to travel is transitioning from manual to mechanical. Railroads were the epitome result of Industrial Revolution. It erased the separation of countries due to its distances, paving way for new commerce. It made towns along the railway thrive. However, it also meant that those who had the control of the railway system can have the control of the land. Roosevelt was instrumental in stopping wealthy railroad owners from taking control of the American West when he implemented the Sherman Anti-Trust Law.
Answer Jews
Explanation:
They wanted to kill as many as possible before the end of the war
He wanted more land for America
