Alarge generational divide involves the use of technology. people who are older than 65 are less likely to use technology than younger individuals. some of this difference may be explained by a reduction in fluid intelligence that occurs as we age. what kind of barrier would describe this limitation?

The platt amendment of 1901 forbade cuba from entering into any treaties that would allow undue foreign involvement in cuban affairs. this law was passed after the spanish-american war to make sure that european nations weren’t going to get involved with cuba. 1, why might the platt amendment be considered ironic? 2, what reasons would the united states have for not wanting european influence in cuba?