Question

Which sentence is the best hook for a speech about saving sea turtles?

Some sea turtles have yellow shells, while others have green or black shells.
In which ocean can sea turtles be found?
Sea turtles have populated Earth’s oceans for more than 100 million years.
Are shellfish part of the sea turtle’s diet?

Answer 1

The best hook is: "Sea turtles have populated Earth’s oceans for more than 100 million years."

Why: It’s surprising and grand in scope (captures attention), establishes the turtles’ long history and importance, and sets up contrast and urgency for why we must save them now.

If you want a slightly stronger opening line, try: "Sea turtles have roamed Earth’s oceans for over 100 million years — and now their future is at risk."