Which animal actions are most likely to help their babies survive to adulthood?
1. Living in small groups of their animal species (type).
2. Having a small number of offspring and caring for them at once.
3. Fish carry their eggs in their mouth until they hatch.
4. A bird decorating its nest so it is colourful.
1 answer
5. A mammal teaching its young how to hunt and forage for food.