The Great Silence Lesson 3 :Reading and Analyzing

What is a parrot's unique call referred to as?

• chirp

• vocalization

• squawk

• tweet

How do parrots get each other's attention in the wild?

• Parrots rely solely on scent to communicate.

• Parrots get each other's attention through vocalizations and body language.

• Parrots engage in physical fights to get attention.

• Parrots use bright colors to signal each other.

What distinguishes vocal learners from other animals?

• All animals can learn to imitate sounds equally well.

• Vocal learners can imitate and learn sounds from their environment, unlike other animals.

• Vocal learners can only produce sounds they are born with.

• Vocal learners do not communicate with each other.

What is one ability that dogs lack compared to parrots and humans?

• The ability to mimic human speech.

• The ability to run long distances.

• The ability to climb trees.

• The ability to see in the dark.

What do humans and parrots share in terms of sound?

• Humans and parrots cannot produce any sounds.

• Both can mimic sounds and speech.

• Parrots can only imitate animal sounds.

• Only humans can produce music.

What does it mean to enunciate?

• To sing a song loudly.

• To pronounce words clearly and distinctly.

• To write words in cursive.

• To speak in a low voice.

Why is the Arecibo message significant in the context of communication?

• It was a response to a previous alien communication.

• It represents a pioneering effort to communicate with extraterrestrial life.

• It is a famous scientific experiment on Earth.

• It was a message sent to Earth from aliens.

How might humans react if they detect a response to the Arecibo message?

• Humans would react with fear and hostility towards the source.

• Humans might ignore the response completely.

• Humans would immediately assume it is a hoax.

• Humans might react with excitement and caution, leading to discussions about the implications of contact.