In an experiment done by Aldert Vrij and colleagues, trained observers were able to spot liars 78 percent of the time. What kinds of things did the observers notice

Liars pause often before offering answers than the truth teller

Liars have more speech disturbance

Liars fidget less

Explanation:The research team suggest that compared to making a truthful statement, its easier to use simpler language during a lie. The study showed that listening carefully to what was being said was the best way to accurately Differentiate the truth from a lie.

d - failures.

the only attempted british colony in north america before 1600 was roanoke, virginia, which was a total failure. england claimed several areas, including newfoundland, but made no sustainable attempts to colonize them before 1600.

because the early people found out about it.