Page 12 - E-Science Prim.4 2024-2025 U1 Conc2,3_Neat
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Ants communicate by “Smell”
• They live in colonies of thousands of members.
• Ants are divided into three groups; each has a different role.
Nurse ants Scout ants Soldier ants
- Nurse ants send smelly messages to scout ants when the food is low.
- Scout ants are responsible for locating food by sending a smelly
message to alert the ants where to find food.
- Soldier ants send smelly message if there is a danger.
Sing
underwater to
communicate
Communication In summer
between (Feeding season)
humpback whales: Low-pitched
sounds travel
In winter better through
(Mating season) warm water
High-pitched Rough voice of man
sounds travel
better through
cold water
Sharp voice of woman
First Term 34
