Select the most appropriate word for the given group of words.
An extremely large mass of ice which moves very slowly, often down a mountain valley
Answer & explanation
Correct answer: option 2
The most appropriate word for the given group of words is glacier.
- Mirage is an optical illusion that creates the appearance of water or other objects in a dry area.
- Glacier is an extremely large mass of ice which moves very slowly, often down a mountain valley.
- Island is a piece of land surrounded by water.
- Ocean is a large body of salt water.