Computer-based IELTS practice · free
Part 4
Listen and answer questions 31–40.
Situation: You will hear a lecture about glaciers.
Complete the table below. Write ONE WORD ONLY for each answer.
| Topic | Details |
|---|---|
| Formation | more snow falls than ; snow is compressed into dense ice |
| Types | valley glaciers; ice (Antarctica and ) |
| Movement | ice deforms; at the base allows sliding |
| Landforms | U-shaped valleys; rocks called ; piles of rock called |
| Importance | Himalayan glaciers supply water to over a people |
| Change | Alpine glaciers lost about their volume since 1900 |
| Measurement | and time-lapse |