PROVINCIAL MANAGEMENT SERVICE, ETC. (PMS) / COMBINED COMPETITIVE EXAMINATION (BS-17) 2023

• (B) Insulator

Backlite is a shape of insulator, making alternative (B) Insulator the perfect answer. Backlite, also referred to as Bakelite, is a thermosetting plastic that is used as an insulator in electric powered programs because of its excessive resistance to electrical conductivity. It isn’t always a conductor, whether or not excessive or low resistance, and does now not fall into the class of semiconductors.

• (C) Former President of Brazil

Jair Bolsonaro is the Former President of Brazil, making preference (C) the correct solution. He served due to the truth the President from January 1, 2019, to December 31, 2022. Bolsonaro is understood for his right-wing policies and arguable statements in the course of his time in administrative center.

• (A) Carbon dioxide

Carbon dioxide is a greenhouse gasoline that plays a important position in controlling the Earth’s temperature. It absorbs and re-emits warmness, trapping it inside the atmosphere and inflicting the greenhouse effect. While this impact is crucial for maintaining a liveable temperature on Earth, too much carbon dioxide because of human activities is leading to worldwide warming.

• (A) China

China has solidified its function as the largest hands supplier to Pakistan. This dating has deepened extensively in current years.

Here’s a breakdown of why China is the primary provider:

Consistent and Growing Supply: China has constantly supplied a extensive range of navy system to Pakistan, from fighter jets and warships to missiles and tanks. This supply has been step by step growing over time.
Economic and Political Ties: The robust economic and political dating between the two nations has fostered near defense cooperation. The China-Pakistan Economic Corridor (CPEC) has similarly reinforced these ties.
Geopolitical Considerations: China’s growing worldwide have an impact on and its strategic opposition with India have additionally contributed to its increased arms deliver to Pakistan.
Cost-Effective Options: Chinese navy equipment is regularly visible as a more fee-effective alternative compared to other most important hands exporters.
While other countries, which includes the USA and Russia, have also provided arms to Pakistan in the beyond, China’s dominance on this region is plain.

• (C) India

India is the 1/3 most a hit group in Cricket World Cup records. They have gained the event two times, in 1983 and 2011. The West Indies had been the inaugural champions in 1975 and efficiently defended their name in 1979. Australia has ruled the tournament, triumphing it a couple of instances.

• (B) Eliminating avoidable blindness

The Fred Hollows Foundation is an worldwide agency devoted to eliminating avoidable blindness, making alternative (B) Eliminating avoidable blindness the ideal answer. The foundation makes a speciality of enhancing eye fitness and vision care in underserved groups round the world, aiming to prevent and deal with conditions that result in avoidable blindness.

• (A) 68%

Based at the 2011 census facts, the non secular composition of Jammu & Kashmir is as follows:

• Islam: 68.31%
• Hinduism: 28.41%
• Sikhism: 2.47%
• Others: 0.81%

This breakdown highlights the predominance of Islam in the location, with Hinduism being the second biggest faith.

• (C) 4

• (A) Manila

Manila, Philippines holds the title of the world’s most densely populated metropolis. It’s characterized by way of a high population focused in a rather small land place.

Factors contributing to Manila’s high population density include:

Rapid urbanization: A tremendous part of the Philippine population has migrated to city areas, mainly Manila, seeking out higher economic opportunities.
Limited land area: The town’s geographic constraints have contributed to its high populace density.
Poverty and inequality: Socioeconomic disparities have prompted overcrowding in sure areas of Manila.
It’s vital to examine that whilst Manila holds the report for the highest populace density, one of a kind towns like Dhaka, Bangladesh, and Mumbai, India moreover face massive population disturbing conditions.

• (C) Brine freezing

The cheapest and oldest freezing technique is brine freezing, making choice (C) Brine freezing the perfect answer. Brine freezing includes the usage of a combination of water and salt (brine) to freeze food or different substances. This method has been used historically because of its simplicity and value-effectiveness, particularly earlier than the advent of greater superior freezing technology. It is particularly straightforward and cheaper compared to other methods like flash freezing or immersion freezing.