A dolphin emits a call and within a few seconds hears the call echo, which informs the dolphin that a large fish is close by. This process is an example of

What does the term mandate” mean in terms of civil rights and liberties?

Which type of learning occurs when you observe how other people act?

Which of the following was not a characteristic of phoenician cities? a. they were located on islands. b. they had harbors on each side. c. they were built on land jutting out to the sea. d. they were surrounded by high stone walls and towers.