6 Animals with Oddly Human Behavior

What did the experiment in Seattle reveal about crows' memory?

• Crows quickly forget faces of people who bother them.

• Crows can remember the faces of people who bothered them for many years.

• Crows only remember other crows, not humans.

• Crows' brains do not react to fear-based learning.

What difference was observed between calves raised alone and calves raised in pairs?

• Calves raised alone were more flexible and less anxious.

• Calves raised in pairs were more awkward and anxious.

• Calves raised in pairs were quicker to learn and less anxious.

• Calves raised alone grew faster than those raised in pairs.

How do African wild dogs make decisions about going on a group hunt?

• They bark loudly to signal their agreement.

• They take a vote by sneezing.

• The dominant breeding pair always decides.

• They use body language to show their preference.

Which of the following behaviors is common among social animals, as discussed in the video?

• Living in isolation to avoid disease.

• Forming complex political systems.

• Communicating threats and making group decisions.

• Only interacting with their immediate family members.

What do individual bottlenose dolphins use to identify themselves and call out to others?

• Unique clicks

• Signature whistles

• Tail slaps

• Fin movements

What does the "cultural brain hypothesis" suggest about large brains?

• They help animals learn to use tools more effectively.

• They are primarily for navigating complex environments.

• They evolved to help animals deal with living in social groups.

• They allow animals to remember more food sources.

How did scientists simulate a predator attack to stress the bees in the experiment?

• They exposed them to loud noises.

• They shook them on a machine called a vortexer.

• They deprived them of food for a long period.

• They introduced a rival bee colony into their hive.

When presented with a 50/50 mixture of hexanol and octanone, how did the stressed bees react compared to the unstressed bees?

• Stressed bees were more eager to approach the food.

• Unstressed bees completely avoided the food.

• Stressed bees were more hesitant to approach the food.

• Both groups of bees reacted in the exact same way.