Ice mass that covers more than fifty_thousand square kilometers of land area is classified as____________
(A) ice sheet
(B) ice field
(C) glacier erosions
(D) ice cap
Evaporation from ice and snow is known as___________
(A) evaporation
(B) sublimation
(C) hydrogenation
(D) insolation
What is the name of the central part of the earth
(A) Mantle
(B) Core
(C) Crust
(D) None of the above
The rocks formed out of layers of sediment bonded together are known as _______________
(A) Metamorphic rocks
(B) Sedimentary rocks
(C) Igneous rocks
(D) All of the above
Hydrogen peroxide (H2O2)______________
(A) helps line up cell proteins
(B) is poisonous to tissues
(C) is often needed as a catalyst
(D) aids in oxidation of glucose
Study of the Universe is known as___________
(A) Sociology
(B) Cosmology
(C) Universology
(D) Petology
Approximately how many Galaxies are there
(A) 10 Billion Galaxies
(B) 100 Billion Galaxies
(C) 1000 Billion Galaxies
(D) 10000 Billion Galaxies
Big Bang theory explains_____________
(A) Origin of Universe
(B) Origin of Sun
(C) Laws of physics
(D) None of above
Big Bang was an explosion that occurred
(A) 10 Billion years ago
(B) 15 Billion years ago
(C) 20 Billion years ago
(D) 25 Billion years ago
Which is correct order of solar system starting from Sun
(A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
(B) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus
(C) Mercury, Venus, Mars, Earth, Jupiter, Saturn, Neptune, Uranus
(D) Mercury, Venus, Earth, Jupiter, Mars, Saturn, Uranus, Neptune