711. How many hearts an Octopus has?
A. 10
B. 8
C. 5
D. 3
712. What is the date when day and night are equal?
A. March 21 and December 24
B. January 14 and September 23
C. March 20 and September 23
D. January 14 and June 22
713. Animal with the sharpest hearing ability?
A. Rat
B. Greater wax moth
C. Bat
D. Squirrel
714. A bird that can fly backwards?
A. Bat
B. Humming Bird
C. Crimson Sun Bird
D. Cardinal Bird
715. Age of the lion is determined through?
A. Nose Colour
B. Length of the tail
C. Length of Nails
D. Hair Colour
716. How many times the sun is bigger than the size of the earth?
A. 69 times
B. 89 times
C. 99 times
D. 109 times
717. Granite is a____________?
A. Metamorphic rock
B. Igneous rock
C. Sedimentry rock
D. None of these
718. n HomoSapiens (Human) the fertilization occurs in the___________?
A. Uterus
B. Ovaries
C. Oviduct
D. Cervix
719. Which gas is used in preparation of Soda water?
A. Ammonia
B. Hydrogen
C. Nitrogen
D. Carbon Dioxide
720. Science which deals with the position and movement of heavenly bodies ?
A. Astrophysics
B. Astronomy
C. Astrology
D. Astronautics