(A) circular
(B) parabolic
(C) elliptical
(D) highly elliptical
The answer is: (D) highly elliptical
The orbital paths of “comets” are generally highly elliptical.
Category: Everyday Science MCQs FPSC NTS PPSC Past Papers Test Questions
Everyday Science MCQs Questions with Answers for CSS MPT Test by FPSC including solved CSS General Science and Ability Past Papers MCQs. General Everyday Science MCQ PPSC NTS SPSC KPPSC past papers solved questions and answers. Daily science MCQ quiz in multiple choice questions format.
The seasons in the tropical climate are
(A) hot and dry
(B) cold and dry
(C) hot and cold
(D) wet and dry
The answer is: (D) wet and dry
The seasons in the tropical climate are wet and dry.
Wind is caused by
(A) Rotation of the Earth
(B) Revolution of the Earth
(C) Difference in atmospheric temperature
(D) Difference in atmospheric pressure
The answer is: (D) Difference in atmospheric pressure
Wind is caused by difference in atmospheric pressure.
Sea tides on the Earth are caused by gravitational attraction between the Earth and the
(A) Moon
(B) Sun
(C) Air
(D) Clouds
The answer is: (A) Moon
Sea tides on the Earth are caused by gravitational attraction between the Earth and the Moon.
What is the chemical name of “chalk”?
(A) Sodium nitrate
(B) Zinc sulfate
(C) Sulphuric acid
(D) Calcium carbonate
The answer is: (D) Calcium carbonate
Mangrove forests are important regulators of climate change. They only grow at
(A) polar regions
(B) high altitude areas
(C) tropical regions
(D) tropical and subtropical regions
The answer is: (D) tropical and subtropical regions
Mangrove forests only grow at tropical and subtropical regions.
When day and night are of equal length?
(A) 23rd February and 21st September
(B) 21st March and 23rd September
(C) 23rd March and 21st September
(D) 28th June and 26th December
The answer is: (B) 21st March and 23rd September
When the Sun is exactly above the Equator, it makes day and night of equal length. This event is called equinox and the two equinoxes occur in March (about 21st March) and September (about 23rd September).
In fish liver oil, there is:
(A) Vitamin A only
(B) Vitamin D only
(C) Vitamin A and Vitamin E
(D) Vitamin A and Vitamin D
The answer is: (D) Vitamin A and Vitamin D
In fish liver oil, there is Vitamin A and Vitamin D.
In aqueous solution, the solvent is
(A) acetone
(B) water
(C) toluene
(D) tetrachloroethylene
The answer is: (B) water
In aqueous solution, the solvent is water.
The ozone layer is at a height of ________ from the surface of the Earth.
(A) 10 to 20 kilometer
(B) 20 to 30 kilometer
(C) 30 to 40 kilometer
(D) 40 to 50 kilometer
The answer is: (B) 20 to 30 kilometer