His sign means? select one: a. pedestrians ahead warning up. b. school advance warning, you're entering a school zone. c. pedestrans only, no vehicle traffic. d. school ahead.

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.