Which of the following statements are correct about the plant known as ' Terror of Bengal '?
I. It has been a native of India since hundreds of years .
II. It is commonly called water hyacinth and have mauve flowers.
III. Its scientific name is Eicchornia crassipes .
IV. It causes disturbance in ecosystem dynamics of water body in a short span of time.

Options

A. III and IV
B. II and IV
C. II, III and IV
D. I , II , III and IV

Answer

C