Question

Choose the correct expansion of compound noun
Alluminium extraction​

Answer 1

Answer:

the extraction of aluminium

Answer 2

The extraction of Aluminium

Explanation:

• Proper preposition for a compound noun we apply that belongs to whether it is a singular noun or a plural noun.
• If it is singular we have to use 'A' in the compound noun.
• If it is plural we have to use 'The' in the compound noun.
• Compound nouns are thus in the format of closed as only one word, hyphenated as two words combo with a hyphen, and an open-spaced word as two unconnected words.
• Aluminum extraction which is two unconnected words we made as compound nouns by "The extraction of Aluminium".
• In this Compound noun extraction which is a verb and Aluminium which is a noun, thus it is in the format of verb+noun.