Which of these subject areas would a physical geographer be most likely to study? a. cultures, cities, and governments b. economics, ancient civilizations, and religion c. planets, satellites, and stars d. environments, landforms, and climates

From the given subject areas, a physical geographer would most likely study environments, landforms, and climates.

Explanation:

A geographer would not generally restrict himself to just the study of environments, landforms, and climates. But when the study is restricted to physical geography, the geographer would deliberately exclude cultures, cities, governments, economics, ancient civilizations, religion, planets, satellites, stars, etc. from his study because these don't usually make a part of physical geography. The subject areas other than environments, landforms, and climates presented in the options are concerned with human geography and astronomy.

The figure is not necessarily a parallelogram because only one diagonal is bisected and only one pair of sides is congruent.