C1 · 21 words
Kalle and the trees of the city
On a hot August afternoon Kalle finds that it is eight degrees cooler under the old plane trees than in the car park next door. Learn to talk about the urban climate - sealed surfaces, heat islands, shade and greening - and about what a single tree does for a street.
Learn These 21 WordsDialogue
A short conversation with the words of this scenario. Tap "Translation" under a line to see what it means.
Role-play: pick a role. The other lines are read aloud, and yours stay hidden until you have said them yourself.
-
-
-
-
Kalle
Nicht nur. Eine Platane verdunstet Hunderte Liter am Tag, und die Verdunstung kühlt spürbar.
Your line. Say it in German, then check it.
Translation
Not only. A plane tree evaporates hundreds of litres a day, and the evaporation has a noticeable cooling effect.
-
-
Kalle
Eben. Wegen der Versiegelung sind die Flächen sogar nachts noch heiß. So wird die ganze Gegend zur Hitzeinsel.
Your line. Say it in German, then check it.
Translation
Exactly. Because the ground is sealed, the surfaces are still hot even at night. That's how the whole area becomes a heat island.
-
-
Kalle
Mitte ist halt fast komplett versiegelt. Man müsste Höfe entsiegeln und Dächer begrünen - jede Begrünung hilft dem städtischen Klima.
Your line. Say it in German, then check it.
Translation
Mitte is just almost completely paved over. You'd have to depave courtyards and green the roofs - every bit of greenery helps the urban climate.
-
-
-
-
Words and Phrases
- das Stadtklima urban climate
- die Hitzeinsel heat island
- die Versiegelung soil sealing
- die Begrünung greening
- die Platane plane tree
- die Linde linden
- die Verdunstung evaporation
- der Asphalt asphalt
- die Hitzewelle heatwave
- die Bewässerung watering
- versiegeln to seal
- begrünen to green
- verdunsten to evaporate
- entsiegeln to unseal (the ground)
- aufheizen to heat up
- schattig shady
- städtisch urban
- Schatten spenden to give shade
- der Baum tree
- die Hitze heat
- das Klima climate
Grammar in This Scenario
Learn these words with Otti
A few minutes a day; Otti brings each word back right before you would forget it.