2141: Consider the following ecosystems:
1. Taiga
2. Tropical evergreen
3. Tropical deciduous
4. Tundra

The correct sequence in decreasing order of the albedo values of these ecosystems is
(a) 1, 4, 3, 2
(b) 4, 1, 2, 3
(c) 4, 1, 3, 2
(d) 1, 4, 2, 3
2142: Bimbavati Devi is a well-known dancer of which type of dance ?

(a) Manipuri
(b) Odissi
(c) Bharat Natyam
(d) Kuchipudi
2143: The primary function of the Finance Commission in India is to

(a) distribute revenue between the Centre and the States

(b) prepare the Annual Budget

(c) advise the President on financial matters

(d) allocate funds to various ministries of the Union and State Governments
2144: Assertion (A): River Kalinadi is an east flowing river in the southern part of India.

Reason(R): The Deccan Plateau is higher along its western edge and gently slopes towards the bay of Bengal in the east.

(a) Both A and R are individually true and R is the correct explanation of A

(b) Both A and R are individually true but R is not the correct explanation of A

(c) A is true but R is false

(d) A is false but R is true

2145: A number was divided successively in order by 4, 5 and 6. The remainders were 2, 3 and 4 respectively. What is the number?