The study of organisms and their environment is known as ________
(A) Acoustics
(B) Ecology
(C) Ichthyology
(D) None of these
The scientific study of measurement is known as __________
(A) Entomology
(B) Metrology
(C) Ichthyology
(D) Ecology
According to many, including the Guinness Book of World Record,________is the world’s rarest mineral
(A) Painite
(B) Benitoite
(C) Jadeite
(D) Taaffeite
Which of the following disease is spread by Fleas
(A) Small pox
(B) Tetnus
(C) Typhus
(D) Yellow fever
A dolphin perceives its environment by the sense of__________
(A) Sight
(B) Sound
(C) Both of these
(D) None of these
The Temperature of the surface of Sun is_______
(A) 5,778 Kelvin
(B) 6,778 Kelvin
(C) 7,778 Kelvin
(D) 9,778 Kelvin