Marine Life & Habitats
📋 What it is
The ocean hosts life everywhere — from tiny plankton to giant whales — each suited to its habitat.
🗣️ Coach says
Ocean life spans an incredible range: microscopic plankton drifting at the surface, fish and turtles in the sunlit zone, and bizarre creatures in the dark deep. Each is ADAPTED to its habitat — shape, size, and features that fit where it lives. The ocean holds most of the living space on Earth.
🧠 Memory hook
Ocean life from tiny plankton → giant whales, each ADAPTED to its habitat. Most living space on Earth.
😂 Giggle
What do you call a fish with no eyes?
A fsh!
😲 Whoa!
The blue whale is the largest animal that has ever lived — bigger than any dinosaur — and its heart alone is about the size of a small car.
✅ Quick check: What does it mean that a sea creature is "adapted" to its habitat?
Say your answer out loud first — then reveal.
It has features (shape, size, senses) that fit where it lives — helping it survive there.
Adaptations match organisms to their habitats.
🧪 Try it! (2 minutes)
Compare a flat stingray (seafloor) and a streamlined tuna (open water) — shape fits the habitat.