Question

which data are shown on topographic maps?
population sizes of major cities
information about elevation and slope
relief of each area laid out in tiled squares
variations in climate between geographic areas

Explanation:

Topographic maps are designed to represent the physical features of a land surface. They use contour lines to specifically illustrate elevation changes and the resulting slopes of terrain. Population data is found on demographic maps, tiled square relief data is characteristic of digital elevation models (not standard topographic maps), and climate variations are shown on climate maps.

Answer:

information about elevation and slope