Greg is 10 months old, and he refuses to crawl across the visual cliff even though his mother is encouraging him to do so. when he was 6 months old, he squirmed across it without hesitation. what has changed for greg?

Mike and his wife, amanda, are arguing about his in-laws. mike doesn’t want them to visit because they fight all the time when they come to the house and he is worried about the effect that their fighting is having on mike and amanda’s children. amanda finally yells out: “what about our fighting? ” mike replies, “well, that’s different. we fight because we’re having a disagreement, they fight because they hate each other! ” this is an example of

Why do you think that historians use the word “revolution” to describe important changes in agriculture? how did the green revolution and other agricultural revolutions change the lives of billions of people? < < read less

Explain what might happen if the supreme court did not have the power to check the other two branches.