Class Notes 4 You

The Coral Triangle is a region in the western Pacific Ocean that includes the waters of  Indonesia,  Malaysia,  the Philippines,  Papua New Guinea,  Timor-Leste, and  the Solomon Islands.  It is home to the highest diversity of marine species in the world, including over 75% of all known coral species and over 2,000 species of reef fish.  The region is important for both ecological and economic reasons, as it supports the livelihoods of millions of people through fisheries, tourism, and other industries.  However, the Coral Triangle is also threatened by a range of human activities, including overfishing, pollution, and climate change. 

The Sahel is a region located in Africa, spanning from Mauritania in the west to Sudan in the east, and including countries such as Senegal, Mali, Burkina Faso, Niger, Nigeria, Chad, and others. The Sahel region is known for its harsh climate and a history of conflict and political instability, as well as ongoing challenges such as poverty, food insecurity, and environmental degradation. Despite these challenges, the Sahel is also home to a diverse range of cultures and communities, with a rich history and cultural heritage. In recent years, the Sahel has faced a growing number of security threats, including terrorism and extremism, which have had a major impact on the region and its people. To address these challenges, many of the Sahel countries have established regional organizations, such as the G5 Sahel, aimed at improving security and promoting economic and social development. The Sahel states also work closely with international organizations, such as the United Nations and the ...

The Bosporus Strait is a narrow waterway that separates Europe and Asia, connecting the Black Sea to the Marmara Sea. It is located in Istanbul, Turkey and is considered one of the most important waterways in the world due to its strategic location and the large amounts of shipping and oil that pass through it.  The Bosporus is about 31 miles long and ranges from 0.6 miles to 4.3 miles in width. It is heavily traveled by commercial vessels, ferries, and other forms of watercraft, and is known for its strong currents and unpredictable weather conditions. In addition to its economic importance, the Bosporus is also known for its scenic beauty, and is a popular tourist destination, with many historic sites and cultural landmarks located along its shores. Some of these include the Topkapi Palace, the Dolmabahce Palace, and the Hagia Sophia, all located in Istanbul.

Years 2022 Prelims Paper  This year the paper appeared to be on moderately tougher side. Many questions though framed on a single topic demanded in-depth knowledge from the students.  The different trend followed by UPSC this year was in the framing of the options of pair type questions, which limited the students to solve questions by elimination techniques.  Also, this time like previous years, UPSC linked the fundamental subjects with Current Affairs and important issues which were in the news. This made the paper more relevant and current affairs dominated.  Static portions like Environment, Economics, S&T etc. were given due weightage. However, few portions like Modern History saw a dip and other static portions like Geography and International Relations saw a rise in the number of questions being asked as compared to the previous years.  Questions in almost all the subjects ranged from easy to medium to difficult level.  This year International Re...

Year 2021 Prelims Paper  This year the paper appeared to be on moderately tougher side. Many questions though framed on a single topic demanded in-depth knowledge from the students from different dimensions. Multiple statements were woven and asked in a single question.  Static portions like Polity, Geography, Economics, etc. were on expected lines and were given due weightage. Questions in almost all the subjects ranged from easy to medium to difficult level.  Although inspired from current affairs, there were few unconventional themes and general awareness questions. For example sports section appeared after a very long time; a question on dayabhaga and mitakshara inspired from women rights in property.  Polity questions were a mix of both fundamental topics and current affairs. A few law related questions appeared for the first time like parole, judicial custody etc. Unlike previous years, Governance aspect was relatively given lesser weightage.  In the Histo...

Year 2020 Prelims Paper  This year the paper appeared to be on the tougher side and the options framed were confusing.  The static portions like History, Polity, Geography, Economics, etc. as expected were given due weightage.  Questions in almost all the subjects ranged from easy to medium to difficult level. Few unconventional questions were also seen. This year many questions were agriculture related which were asked from geography, environment and economics perspective.  Few questions asked by UPSC, although inspired by current affairs, required overall general awareness. For instance the questions on Indian elephants, cyber insurance, G-20, Siachen glacier, etc.  Polity questions demanded deeper understanding of the Constitution and its provisions. The options in polity questions were close but very easy basic fundamental questions like DPSP, Right to Equality, etc. were asked from regular sources like Laxmikanth. Few Questions covering the governance aspec...