About how many hours of daylight does Swiftater, Pa. have on September 23rd?

Which age groups shows the graestest diferrence between males and females

Which of the layers of the earth has the following three characteristics? i. it is made of molten rock. ii. it has currents that are constantly moving. iii. earth’s plates float on top of its currents.

In the developed world, describe the changing role of women in agriculture.