Find Synonym: Revolutionize

• Affect adversely
• change drastically
• Develop gradually
• none of these

The nearest meaning of FAUNA is

• All the animals of a particular area or period
• All the plants of a particular area or period
• All the fishes of a particular area or period
• None of these

ORNITHOLOGY means the

• Scientific study of Forest products and resources.
• Scientific study of birds.
• Scientific study of plants.
• Scientific study of river and oceans.

Find synonym of IMPEDE.

• Advance
• Promote
• Help
• Hinder

Find synonym of RATIONAL.

• Silly
• Dogmatic
• Sane
• Wicked

Find synonym of ODIOUS.

• Repulsive
• Attractive
• Praiseworthy
• Good

His sudden DEMISE created a vacuum in the field of Art. (Find synonym)

• Death
• Disappearance
• Quit
• Resignation

The man is RUDE to his pet. (Find synonym)

• Harsh
• Irritating
• Careless
• Careful

He has PROFUSE knowledge in Geography. (Find synonym)

• Good
• Significant
• Little
• Thorough

He is living a MISERABLE life. (Find synonym)

• Painful
• Baring
• Unpleasant
• Sick