How has the role of children in society changed from colonial times to the present?

97 points what types of changes have been made in the united states to protect people from earthquakes? a. communities are no longer located along fault lines. b. building codes ensure that structures can withstand shaking. c. warnings go off when an earthquake is expected, and people evacuate the area. d. barriers have been built to prevent flooding by a tsunami.

Why do you think kush in nubia is not as well-known as egypt? ( me with my exit ticket)

In which type of economy are these decisions made by the producers , consumers, and the goverment?