Diamonds are made up almost entirely of what element?
Diamonds are made up almost entirely of what element?
A. Carbon
B. Helium
C. Methane
D. Nitrogen
A. Carbon
B. Helium
C. Methane
D. Nitrogen
Which of the following planets has the smallest diameters_____?
A. Mercury
B. Marx
C. Pluto
D. Venus
Night vision is possible with the help of ___________?
A. Red light
B. Violet light
C. Infrared Rays
D. Ultra violet Light
E. None of these
A. Anthropology
B. Cultural Anthropology
C. Biological Anthropology
D. None of these
A. Study of speech sounds
B. Study of language and rules
C. Study of insects
D. Study of meaning and syntax
A. Sight
B. Sound
C. Both of these
D. None of these
A. Sepal
B. Petal
C. Anther
D. Ovary