456: Sugarcane, sugarbeet, sweetpea, chickpea, pigeonpea and French bean belong to

(a) two plant families

(b) three plant families

(c) four plant families

(d) five plant families
457: Consider the following statements:

1. 'Bijak' is a composition of the teachings of Saint Dadu Dayal.
2. The Philosophy of Pushti Marg was propounded by Madhvacharya.

Which of the statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
458: Which one of the following countries is not a member of the Nordic Council?

(a) Norway
(b) Denmark
(c) Iceland
(d) United Kingdom
459: Why is there a great concern about the microbeads' that are released into environment?

(a) They are considered harmful to marine ecosystems.

(b) They are considered to cause skin cancer in children.

(c) They are small enough to be absorbed by crop plants in irrigated fields.

(d) They are often found to be used as food adulterants.
460: Transchart is the

(a) chartering wing of the Ministry of Surface Transport
(b) container service established by Indian Railways
(c) training institute of maritime studies and research
(d) passenger insurance scheme of Indian Railways