Educational activity matching animals to their natural habitats.

To solve this problem, we need to match each animal with its natural habitat. Let's analyze each animal and its corresponding home:

1. Hippopotamus

- Natural Habitat: Marshes
- Reason: Hippos are semi-aquatic animals that spend a lot of time in water. They are commonly found in rivers, lakes, and marshy areas.

2. Elephant

- Natural Habitat: Grasslands
- Reason: Elephants are large herbivores that roam grasslands and savannas, where they can find ample food and space to move around.

3. Alligator

- Natural Habitat: Marshes
- Reason: Alligators are reptiles that live in wetland environments, such as swamps, marshes, and slow-moving rivers. These habitats provide them with the water they need for survival.

4. Zebra

- Natural Habitat: Grasslands
- Reason: Zebras are native to African grasslands (savannas) and plains, where they graze on grass and have access to open spaces for running away from predators.

5. Bear

- Natural Habitat: Forest
- Reason: Bears are typically found in forested areas, where they can find shelter, food (such as berries, fish, and small animals), and protection from predators.

Final Matches:

- Hippopotamus → Marshes
- Elephant → Grasslands
- Alligator → Marshes
- Zebra → Grasslands
- Bear → Forest

Explanation:

Each animal has been matched with its natural habitat based on their ecological preferences and behaviors. For example, hippos and alligators require water-rich environments like marshes, while elephants and zebras thrive in grasslands. Bears, being omnivorous and needing dense cover, are best suited to forests.

Final Answer:

$$
\boxed{
\begin{aligned}
&\text{Hippopotamus} \rightarrow \text{Marshes} \\
&\text{Elephant} \rightarrow \text{Grasslands} \\
&\text{Alligator} \rightarrow \text{Marshes} \\
&\text{Zebra} \rightarrow \text{Grasslands} \\
&\text{Bear} \rightarrow \text{Forest}
\end{aligned}
}
$$