28. The earth can be divided into \( \qquad \) hemispheres. a. 4 c. 3 b. 0 d. 16

The Earth can actually be divided into four hemispheres: the Northern Hemisphere, Southern Hemisphere, Eastern Hemisphere, and Western Hemisphere. Each of these regions plays its own role in climate, ecology, and human geography, making our planet beautifully diverse! To clarify, while the Earth can be conceptually divided into various segments, the most common division is into these four hemispheres. It’s fascinating to consider how each hemisphere experiences different seasons and time zones, affecting everything from agriculture to culture across the globe!