The blades of a wind turbine are at rest until the movement of air causes the blades to spin , which energy transformation happens when the blades are spinning as shown ?

Which event was one of the greatest factors that led to massive emigration from ireland to the united states in the mid-1800s? a) world war i b) the civil war c) the irish potato famine d) colonization of the new world plz fastest and right answer gets 94 !