Main Ideas from What You Heard
SL.3.2
Read the text, then answer the questions.
Why Swallows Leave
Swallows do not leave Britain because of the cold. They leave because of the insects. A swallow eats flying insects, and it catches them in the air. In October the insects disappear, and a bird that eats nothing else has to follow the food. So swallows fly to southern Africa: about six thousand miles, taking roughly six weeks. They travel by day and feed as they go. They lose about a third of their body weight on the way. Many do not arrive. The following spring they return, and a swallow will often nest in the very barn it hatched in.
- 1. Summarise this text in one sentence.
- 2. How long does the journey take?
- 3. How far do swallows fly?
The Salmon's Return
A salmon hatches in a river, swims to the sea, and comes back years later to the river it was born in. It finds its way home by smell. Every river carries its own mixture of soil, rock and plants, and a young salmon learns that smell before it leaves. The return journey is upstream. The fish leap waterfalls, sometimes several metres high, and they do not eat once they enter fresh water. Because it is not feeding, a salmon uses up its own body on the climb. By the time it reaches the gravel where it hatched, it is thin and worn. There it lays its eggs. Most Atlantic salmon die soon afterwards.
- 1. What is the main idea of this text, and which details support it?
- 2. Where does a salmon hatch?
- 3. Does a salmon eat on the return journey?
LessonPrint · SL.3.2 · Set 9 · free to copy for classroom use