Was steam power used to excavate this part of the canal

What was the significance of john hancock's signature on the declaration of independence?

Which statement best summarizes the outcome of the haitian revolution? a. french colonists agreed to remain in haiti to the new countryplan its government. b. france gave up control of haiti, but it forced haitian leaders toallow slavery to continue. c. haiti established a short-lived democratic government, but it wassoon colonized again by spain. d. haiti became independent from france, but the fightingdevastated its economy.

What was true about the progressive movement?