Question

Form nouns from the following parts of speech.

From adjectives:

volcanic - functional

helpful famous

From verbs:

to train - to pollute

to recycle -

to invent -

Answer 1

Ответ:

Nouns from adjectives:

Volcanic -> Volcanicity

Functional -> Functionality

Helpful -> Helpfulness

Famous -> Fame

Nouns from verbs:

To train -> Training

To pollute -> Pollution

To recycle -> Recycling

To invent -> Invention