或者
American flamingo parents build mud nests near water. They use their bills to scoop up the mud and pile it high. The tall nest will keep their baby safe and dry. Mum lays one egg on top of the nest. Both parents take turns keeping the egg warm....
Fireflies use glowing and flashing light to ‘talk’ to other fireflies. The insects make this light inside their bodies.
The world’s biggest cave is called Hang Son Đoòng. It is in a country called Vietnam. The cave is so large, a 40-storey building could fit inside of it. Parts of Hang Son Đoòng’s roof have fallen in. A jungle grows inside where sunlight peeks...
Find one difference. Find two differences. Find three differences.
Some animals hide! They have colours and patterns that help them blend in with their home. Match the animal on the top row to the same animal trying to hide on the bottom row.