What was some causes that caused the potato famine in ireland? i know the fungus but. what else?

Brainliesttt !me : ) why were the eastern european countries attempting to break free of the soviet union?

Aclaim about history is most likely not valid if it has which of these characteristics?

What is the significance of the battle of saratoga? a. the defeat at saratoga allowed the british to invade new england by land. b. after the defeat at saratoga france refuse to sign a treaty with the united states. c. the british won a decisive victory at saratoga. d. after the victory at saratoga france gave open support to the united states including arms money and ships.