Which of the following factors can determine the shape of a galaxy? gravity
mass
the effect of other galaxies (such as collisions).
All of the above.

Use your vocabulary words to complete the sentences below. more of the world's population is now concentrated in heavily populated urban areas known as a this is quite a contrast from the past when or native groups were either farmers or — hunters and gatherers who moved between places in search of food. advanced technology has led to the integration of world economics and cultures, in the world's more developed countries. this integration requires , the responsible use and management of natural resources.

Lines of longitude are like stripes from the top of the globe down to the bottom virtually slicing the earth like an orange

Which feature of a map shows the relationship between a distance on a map and that distance on earth? key scale grid system compass rose