19980.Double fertilization occurs only in
Salamander
fresh water fishes
all seed producing flowers
aquatic plants
19982.The importance of the year 1983 with reference to wildlife is
Indian Board for Wildlife was formed
National wildlife Action plan was introduced
Wildlife Protection Act came into force
Establishment of National Parks by the Government of India
19986.Which one of the following is not true in respect of water
Water in the aquifers is not useful to human beings
Most of the fresh water reaches to the ocean through rivers
The moisture in the Soil indicates the presence of water
Precipitation in the form of rain or Snow provides fresh water to our earth
19988.While burning the fuels the pollutant that reacts with Hemoglobin and makes the man leading to death is
SO$_{2}$
O$_{3}$
CO
CH$_{4}$
19990.Identify the correct match in respect of major plates and Smaller plates of pangaca respectively -
Antarctica - North America
South America - Africa
Australian -Arabian
Eurasia-Pacific
19992.Equal day and equal night happen on which of the following days
March 21st, September 23rd
May 18th, December 20th
January 14th, June 16th
June 20th, December 28th
19994.The trees that are found in the forests where there is 100 cm of rainfall are
cedar and oak
sal and teak
pine and Walnut
babul and palmyra
19996.The metal, first used by human beings and the Indian State where it is found in plenty are
Iron, Orissa
Copper, Andhra Pradesh
Iron, Madhya Pradesh
Copper, Rajasthan
19998.As per which Article, the president of India is empowered to declare financial
emergency
emergency
Article 352
Article 356
Article 360
Article 63