Question

pitchblende is one of the most expensive substance,
change the degree
​

Answer 1

Answer:

No other substance is as expensive as Pitchblende.

Answer 2

Answer:

Positive degree : No other substance is expensive than pitchblende.

Comparative degree : Pitchblende is more expensive than other substance.

Superlative degree : Pitchblende is most expensive than other substances.

Explanation:

In the above question , we have changed the degree of adjective.

There are three degrees of adjective. Adjective is something that describes noun. Or in other words , an adjective tells about the qualities of noun.

1. Positive degree : This degree is simple and focuses on a fact and doesn't compare other aspects.

2. Conparative degree : In this degree a comparison is made.

3. Superlative : Words like most , finest , best are used.

And we generally learn about 6 kinds of adjectives they are -

Descriptive , Quantitative , proper , Demonstrative , possessive, interrogative.