There could be multiple reasons for animals needing to cross a river. Some possible reasons include:
1. Food scarcity: Animals may need to cross a river to reach a new feeding ground or find fresh vegetation on the other side.
2. Migration: Certain animals undergo seasonal migrations, and crossing a river might be necessary to reach their breeding or wintering grounds.
3. Dispersal: Young animals often need to disperse from their birthplace to find their own territories. Crossing a river might be a necessary part of their dispersal journey.
4. Safety: Animals might need to cross a river to escape predators or potentially hazardous areas.
5. Disease control: In some cases, animals may be forced to cross a river to prevent the spread of diseases among their population.
It is not necessary for animals to always be hungry, escaping a fire, or being chased to cross a river, although these situations can also lead to river crossings in certain scenarios.
Why do the animals have to cross the river
A. They are hungry
B. There is a fire
C. They are being chased
1 answer