Houdini is a normally developing one-year-old watching a magic act. The magician he is observing has just rolled a ball into what looks like a solid wall. However, when the ball reached the wall, the ball appeared to roll through it. According to research findings by Baillargeon, one would expect that Houdini's most likely reaction would involve:.
a. disinterest and immediate looking away.
b. surprise, yet immediate looking away.
c. disinterest, yet the infant will stare at the spot the ball appeared to go through the wall.
d. surprise, and the infant will stare at the spot the ball appeared to go through the wall.

The haitian revolution was the result of a long struggle on the part of the slaves in the french colony of st. domingue, but was also propelled by the free mulattoes who had long faced the trials of being denoted as semi-citizens. this revolt was not unique, as there were several rebellions of its kind against the institution of plantation slavery in the caribbean, but the haitian revolution the most successful. this had a great deal to do with the influence of the french revolution, as it to inspire events in haiti. the haitian revolution would go on to serve as a model for those affected by slavery throughout the world.