Migration of birds
Reading
In the text below some words are missing. Drag words from the box into the correct place.
Each year many birds thousands of kilometres to find food and warmth. They using the sun, the stars and the Earth's magnetic field, returning to the same sites with remarkable .
Tap a word, then tap a blank to place it. Tap a filled blank to clear it.
🔒
Sign up free to attempt this question
Create a free account to check your answer, track your progress, and unlock the full question bank.
Free forever · no credit card required