50. The greatest variety of animal and plant species is fund in
Solution: Not available. Please sign up to discuss it in grabSTUDY forum.
51. The layer of the earth, immediately below the crust, is called
Solution: Not available. Please sign up to discuss it in grabSTUDY forum.
52. The highest mountains in Africa, which is not part of any mountains chain, is
Solution: Not available. Please sign up to discuss it in grabSTUDY forum.
53. The heavier silicates named as 'Sima' or silica + magnesium are most abundant in the
Solution: Not available. Please sign up to discuss it in grabSTUDY forum.
54. The imaginary line on the earth's surface, which closely follows the 180 ยบ meridian, is called the
Solution: Not available. Please sign up to discuss it in grabSTUDY forum.
55. The largest part of our hydrosphere is
Solution: Not available. Please sign up to discuss it in grabSTUDY forum.
56. The limit beyond which the stars suffer internal collapse is called the
Solution: Not available. Please sign up to discuss it in grabSTUDY forum.
