(A) Concave
(B) Convex
(C) Diverging
(D) None of these
The answer is (B) Convex
Which metal is mostly used in steel products?
(A) Bauxite
(B) Marble
(C) Copper
(D) Chromite
The answer is (C) Copper
Mimas is a moon of which of planet?
(A) Saturn
(B) Jupiter
(C) Mars
(D) Mercury
The answer is (A) Saturn
Agrostology is the study of?
(A) Grasses
(B) Leaves
(C) Roses
(D) Vegetables
The answer is (A) Grasses
Severe deficiency of Vitamin D results in?
(A) Scurvy
(B) Rickets
(C) Night Blindness
(D) None of These
The answer is (B) Rickets
What is Dry Ice?
(A) Solid Oxygen
(B) Solid Carbon Dioxide
(C) Solid Hydrogen
(D) Solid Nitrogen
The answer is (B) Solid Carbon Dioxide
The densest substance on the earth is ?
(A) Platinum
(B) Copper
(C) Steel
(D) Osmium
The answer is (D) Osmium
Which of the following is the lightest metal?
(A) Mercury
(B) Silver
(C) Lithium
(D) Lead
The answer is (C) Lithium
Temperature in human body is controlled by?
(A) Pituitary Gland
(B) Adrenal Gland
(C) Thyroid Gland
(D) Hypothalamus
The answer is (D) Hypothalamus
The largest gland in the human body is?
(A) Heart
(B) Kidney
(C) Liver
(D) Brain
The answer is (C) Liver