CSS General Abilities Topic 1 Basic Arithmetic With Answers

CSS General Abilities Topic 1 Basic Arithmetic

Sr. # Questions Answers Choice
1 Collection of a water droplets which are suspended in air are called Wind Cloud Gasses Sleet
2 Rotation in which earth rotates is from West to east East to west North to south South to north
3 Which distance is higher - an astronomical unit or a light - year An astronomical unit Neither one is a measurement of distance They are both about the same distance A light -year
4 Layer of atmosphere in which ozone layer lies is Exosphere Mesosphere Troposphere Stratosphere
5 Rainbow formation is due to Absorption of sunlight by water droplets Diffusion of sunlight through water droplets Ionization of water droplets Refraction and reflection of sunlight by water droplets
6 Cyclones experience Coriolis effects that deflect air to the right in the southern hemisphere are associated with super geostrophic winds are typically regions of fair weather are associated with low pressure system
7 The sky is blue because of Rayleigh scattering Reflections Mie scattering Absorption Refraction
8 How is a dengue fever is transmitted Bite of an infected mosquito Bite of an infected male Aedes mosquito Bite of an infected female Anopheles mosquito Bite of an infected female Aedes mosquito
9 The principle used in radar is the same as that of sonar. in reader we use radio waves whereas in sonar we use Red waves Infrared waves Ultrasonic Super sonic None of these
10 Proteins are made up of Polynucleotide Polypeptide Oxyacetylene None of these
11 The use of antibiotic is a very effective way of killing disease causing bacteria. some time people do not finish all of their pills. this can result in Some bacteria is left unkilled Production of more bacteria Bacteria becoming sensitive to antibiotics Bacteria becoming resistance to antibiotics
12 Astronomic unit of light year is used to measure Distance Time period Light intensity Time None of these
13 Three elements needed for the healthy growth of plants are N P K N K C N S P N Ca P
14 The unit used to measure the distance between stars is Galactic unit Light year Cosmic kilometer Stellar mile
15 Which of the following is not associated with earth environment Lithosphere Thermosphere Stratosphere Troposphere
16 Which one of the following african country is located on the equator Egypt Kenya Mali South africa
17 The best coal suitable for the production of energy is Lignite Bituminous Anthracite Peat
18 The liver is supplied by two main blood vessels on it Gallbladder Right lobe Left lob Caudate
19 How many countries does the equator pass through 9 countries 11 countries 13 countries 17 countries
20 The input hexadecimal representation of 1110 is 0111 E 15 14
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