3996: Which of the following is a living fossil?
(a) Blue green algae
(b) Green algae
(c) Fungus
(d) Ginkgo
3997: Eskers and Drumlins are features, formed by
(a) Running water
(b) Underground water
(c) The action of wind
(d) Glacial action
3998: Which one of the following is a mixed fertilizer ?
(a) CAM
(b) Urea
(c) Ammonium Sulphate
(d) NPK
3999: "Red Shirts" movement aimed at
(a) To throw out Britishers from India
(b) To promote Communist organisational activities
(c) To promote trade union activities
(d) All of the above
4000: Which one of the following does not border Panama?
(a) Costa Rica
(b) Pacific Ocean
(c) Colombia
(d) Venezuela