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Question : Endosulfan spray on cashew crop resulted in the pollution to the tune of tragedy in?
Option 1: Kerala
Option 2: Andhra Pradesh
Option 3: Karnataka
Option 4: Tamil Nadu
Correct Answer: Kerala
Solution : The correct answer is Kerala.
The use of endosulfan to cashew crops caused a disastrous pollution catastrophe in the Indian state of Kerala. Endosulfan is an extremely hazardous insecticide that has been widely used in agriculture, especially cashew farming. The aerial spraying of endosulfan on
Question : The climate of India is described as which of the following types?
Option 1: Mediterranean
Option 2: Temperate
Option 3: Monsoon
Option 4: Polar
Correct Answer: Monsoon
Solution : The correct answer is Monsoon.
India's climate is generally known as monsoon-type. Since India is in a tropical zone, the monsoon winds are mostly responsible for bringing in the rain. India has a monsoon-type climate, meaning that the winds and fluctuating weather patterns affect
Question : Vermicomposting is done by:
Option 1: Fungus
Option 2: Bacteria
Option 3: Worms
Option 4: Animals
Correct Answer: Worms
Solution : The correct answer is Worms.
Vermicomposting is done by earthworms. It increases soil areability and fertility. It is the process in which earthworm feeds on the organic wastes and release a granular excreta which is a valuable source of humus. Through the movement of earthworms
Question : Which of the following cell structures is present only in plant cells?
Option 1: Mitochondria
Option 2: Cell wall
Option 3: Cell membrane
Option 4: Vacuole
Correct Answer: Cell wall
Solution : The correct option is the Cell wall.
Unlike animal cells, which have a flexible cell membrane as their outer boundary, plant cells have an extra layer that covers the cell membrane, called the cell wall. The cell wall is a stiff and protective
Question : Harrod-Domar's growth model is known for highlighting the role of savings and investments. Which five-year plan in India was based on this model?
Option 1: First
Option 2: Second
Option 3: Fourth
Option 4: Third
Correct Answer: First
Solution : The correct answer is First.
The Harrod-Domar growth model was introduced in the First Five-Year Plan of India from 1951 to 1956 under the leadership of Pt. Jawaharlal Nehru. The main objective of this first five-year plan was focused on the agricultural development of the
Question : Magnetic keepers are used to protect magnets from:
Option 1: Earth's magnetic field
Option 2: effect of other magnets
Option 3: self-demagnetisation
Option 4: demagnetisation due to heating
Correct Answer: self-demagnetisation
Solution : The correct option is self-demagnetisation.
Magnets are shielded against self-demagnetisation by magnetic keepers. A permanent magnet's internal magnetic domains may become disorganised when subjected to an external magnetic field that is strong enough and moving in the opposite direction. This will lower the magnet's
Question : Directions: The second number in the given number pairs is obtained by performing certain mathematical operations(s) on the first number. The same operation(s) are followed in all the number pairs except one. Find that odd number pair.
Option 1: 5 : 13
Option 2: 2 : 6
Option 3: 3 : 9
Option 4: 6 : 15
Correct Answer: 2 : 6
Solution : Let's check the options – First option: 5 : 13; (5 × 2) + 3 = 10 + 3 = 13 Second option: 2 : 6; (2 × 2) + 3 = 4 + 3 = 7 ≠ 6 Third option: 3 :
Question : Who among the following IPS officers is one of the first women officers to become the Director General of police in Punjab?
Option 1: Shashi Prabha Dwivedi
Option 2: Meera Chadha Borwankar
Option 3: Aparajita Rai
Option 4: Ruveda Salam
Correct Answer: Shashi Prabha Dwivedi
Solution : The correct option is Shashi Prabha Dwivedi.
Shashi Prabha Dwivedi achieved the historic milestone of becoming the first female IPS officer in Punjab to reach the rank of Director General of Police (DGP). Earlier serving as Additional DGP (Railways) with an additional charge
Question : Select the most appropriate synonym of the bracketed word in the given sentence.
They saw fit to (banish) him from the party and exclude him from the election campaign.
Option 1: persevere
Option 2: revolt
Option 3: distress
Option 4: exile
Correct Answer: exile
Solution : The correct choice is the fourth option.
Banish means to send someone away, especially from their country, and not let them come back. Exile means to send someone away from his native place. Both of these words mean to send someone away as a
Question : Direction: The bar diagram shows the monthly expenditure of a company. Study the graph and answer the question.
The ratio between expenditure on transport and employee salary on a monthly basis is:
Option 1: 1 : 4
Option 2: 4 : 3
Option 3: 3 : 4
Option 4: 4 : 1
Correct Answer: 1 : 4
Solution : Expenditure on transport = INR 20 lakhs Expenditure on employee salary = INR 80 lakhs Ratio between expenditure on transport and employee salary monthly = 20 : 80 = 1 : 4 Hence, the correct answer is 1 : 4.
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