Living in groups can help animals find and access food more efficiently through cooperative hunting or foraging.
Contents
MCQs
1. How does living in groups benefit animals in terms of predator detection?
A) It makes it harder for them to see predators
B) Only the leader watches for predators
C) It doesn’t affect their ability to detect predators
D) It improves their chances of detecting predators
Answer: D) It improves their chances of detecting predators
Explanation: With more individuals on the lookout, the group can more effectively monitor for potential threats, increasing the chances of spotting predators early.
2. What is the potential downside of living in groups for animals?
A) Easier access to food
B) Increased competition for resources
C) Better protection against predators
D) Enhanced mating opportunities
Answer: B) Increased competition for resources
Explanation: While group living has many benefits, it also means more individuals are competing for the same resources such as food and territory.
3. Why might animals in groups have a better chance of finding a mate?
A) There is less competition within a group
B) Being in a group makes them more attractive
C) They can only mate within their group
D) It provides more opportunities to meet potential mates
Answer: D) It provides more opportunities to meet potential mates
Explanation: Living in a group increases social interactions, including the chance to find and attract mates.
4. How does the group size affect an animal’s defense strategy against predators?
A) Smaller groups are more aggressive
B) There is no effect of group size on defense strategies
C) Larger groups tend to have more passive defense strategies
D) Larger groups can form more effective defense strategies
Answer: D) Larger groups can form more effective defense strategies
Explanation: Larger groups can coordinate their behaviors more effectively to ward off predators, either through intimidation, mobbing, or other tactics.
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