Author Question: Alex could learn complex concepts and could respond verbally in English. What kind of animal was ... (Read 122 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
Alex could learn complex concepts and could respond verbally in English. What kind of animal was Alex?
 
  a. Bottle-nosed dolphin.
  b. Chimpanzee.
  c. Gray parrot.
  d. Sea lion.

Question 2

The origins of human language trace back approximately _____ years ago.
 
  a. 400,000
  b. 5,000
  c. 10,000
  d. 800,000



debra928

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

C

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

For a complete list of videos, visit our video library