The answer is an altimeter it measures altitude and altitudes definition is height
Unfortunately,we had to cancel it owing about the bad weather
The sentence that has an adjective clause is the third one - <span>Liz, who could always make people laugh, was loved by the whole block.
Here, the adjective clause is <em>who could always make people laugh, </em>because it describes the subject, <em>Liz.
</em><em />The other sentences have only adverb clauses.
</span>