Sleepy Classes IAS
Day 32 Sleepy CSAT PYQ Series Today, we will be looking at an LR Question. We alternate between RC, LR and Quant PYQs in this series. Try to solve it. Solutions will be provided later today.
Solution to Today's CSAT PYQ
The sequence progresses by multiplying each consecutive term by an incrementing factor of 0.5
24 × 0.5 = 12 (X = 12)
12 × 1.0 = 12
12 × 1.5 = 18
18 × 2.0 = 36
36 × 2.5 = 90
The correct option is (b) 12.
The sequence progresses by multiplying each consecutive term by an incrementing factor of 0.5
24 × 0.5 = 12 (X = 12)
12 × 1.0 = 12
12 × 1.5 = 18
18 × 2.0 = 36
36 × 2.5 = 90
The correct option is (b) 12.
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How much annual financing is estimated to be required by developing countries for proactive climate adaptation? According to the United Nations Environment Programme (UNEP) in its Adaptation Gap Report 2025.
Anonymous Quiz
11%
$20–$50 billion
25%
$110–$130 billion
42%
$310–$365 billion
22%
$710–$765 billion
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Sleepy Classes IAS
How much annual financing is estimated to be required by developing countries for proactive climate adaptation? According to the United Nations Environment Programme (UNEP) in its Adaptation Gap Report 2025.
𝗘𝗰𝗼𝗻𝗼𝗺𝗶𝗰 𝗘𝗺𝗲𝗿𝗴𝗲𝗻𝗰𝘆:
Rising sea levels (global rise of 4.7 mm/year from 2014–23 and 5.9 mm in 2024) are now an economic crisis, with at least a 50 cm rise already locked in.
𝗦𝗼𝘂𝘁𝗵 𝗔𝘀𝗶𝗮𝗻 𝗩𝘂𝗹𝗻𝗲𝗿𝗮𝗯𝗶𝗹𝗶𝘁𝘆:
Over 14 million people in Mumbai, Kolkata, and Dhaka face permanent inundation, displacement, and housing strain, contrasting with Western cities where concerns are primarily property value losses.
𝗖𝗼𝗺𝗽𝗼𝘂𝗻𝗱𝗶𝗻𝗴 𝗟𝗮𝗻𝗱 𝗦𝘂𝗯𝘀𝗶𝗱𝗲𝗻𝗰𝗲:
Sinking coastal land amplifies relative sea level rise, causing saltwater intrusion and systemic failures across sanitation, energy, and water networks.
𝗘𝗰𝗼𝗹𝗼𝗴𝗶𝗰𝗮𝗹 𝗗𝗲𝗴𝗿𝗮𝗱𝗮𝘁𝗶𝗼𝗻:
India has lost ~40% of its mangroves over the past century, degrading natural coastal infrastructure that mitigates erosion and flooding.
𝗣𝗿𝗼𝗮𝗰𝘁𝗶𝘃𝗲 𝗔𝗱𝗮𝗽𝘁𝗮𝘁𝗶𝗼𝗻 & 𝗙𝗶𝗻𝗮𝗻𝗰𝗶𝗻𝗴: Developing countries require $310–$365 billion annually for adaptation. Shifting from reactive disaster relief to resilience requires pricing climate risk into land use planning and fiscal decisions.
Rising sea levels (global rise of 4.7 mm/year from 2014–23 and 5.9 mm in 2024) are now an economic crisis, with at least a 50 cm rise already locked in.
𝗦𝗼𝘂𝘁𝗵 𝗔𝘀𝗶𝗮𝗻 𝗩𝘂𝗹𝗻𝗲𝗿𝗮𝗯𝗶𝗹𝗶𝘁𝘆:
Over 14 million people in Mumbai, Kolkata, and Dhaka face permanent inundation, displacement, and housing strain, contrasting with Western cities where concerns are primarily property value losses.
𝗖𝗼𝗺𝗽𝗼𝘂𝗻𝗱𝗶𝗻𝗴 𝗟𝗮𝗻𝗱 𝗦𝘂𝗯𝘀𝗶𝗱𝗲𝗻𝗰𝗲:
Sinking coastal land amplifies relative sea level rise, causing saltwater intrusion and systemic failures across sanitation, energy, and water networks.
𝗘𝗰𝗼𝗹𝗼𝗴𝗶𝗰𝗮𝗹 𝗗𝗲𝗴𝗿𝗮𝗱𝗮𝘁𝗶𝗼𝗻:
India has lost ~40% of its mangroves over the past century, degrading natural coastal infrastructure that mitigates erosion and flooding.
𝗣𝗿𝗼𝗮𝗰𝘁𝗶𝘃𝗲 𝗔𝗱𝗮𝗽𝘁𝗮𝘁𝗶𝗼𝗻 & 𝗙𝗶𝗻𝗮𝗻𝗰𝗶𝗻𝗴: Developing countries require $310–$365 billion annually for adaptation. Shifting from reactive disaster relief to resilience requires pricing climate risk into land use planning and fiscal decisions.
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Sleepy Classes IAS
Day 33 Sleepy CSAT PYQ Series Today, we will be looking at a Maths Question. We alternate between RC, LR and Quant PYQs in this series. Try to solve it. Solutions will be provided later today.
Solution to Today's CSAT PYQ
Relative speed: 5 + 3 = 8 rounds/hour.
Frequency:
8 crossings per 60 minutes
So 1 crossing every 7.5 minutes
Total crossings (5:00 a.m. to 7:00 a.m.):
8 rounds/hour × 2 hours = 16 crossings.
Excluded Crossings:
1st: 5:07:30 a.m. (Before 5:20 a.m.)
2nd: 5:15:00 a.m. (Before 5:20 a.m.)
16th: 7:00:00 a.m. (Excluded by the mathematical definition of "between")
Valid Crossings: 16 - 3 = 13
Answer: (b) 13
Relative speed: 5 + 3 = 8 rounds/hour.
Frequency:
8 crossings per 60 minutes
So 1 crossing every 7.5 minutes
Total crossings (5:00 a.m. to 7:00 a.m.):
8 rounds/hour × 2 hours = 16 crossings.
Excluded Crossings:
1st: 5:07:30 a.m. (Before 5:20 a.m.)
2nd: 5:15:00 a.m. (Before 5:20 a.m.)
16th: 7:00:00 a.m. (Excluded by the mathematical definition of "between")
Valid Crossings: 16 - 3 = 13
Answer: (b) 13
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Day 34
Sleepy CSAT PYQ Series
Today, we will be looking at an RC Question.
We alternate between RC, LR and Quant PYQs in this series.
Try to solve it.
Solutions will be provided later today.
Sleepy CSAT PYQ Series
Today, we will be looking at an RC Question.
We alternate between RC, LR and Quant PYQs in this series.
Try to solve it.
Solutions will be provided later today.
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For which of the following critical minerals is India currently 100% dependent on imports?
Anonymous Quiz
7%
Bauxite
40%
Cobalt
9%
Zinc
43%
Uranium
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Under Semicon 2.0, which entity will co-own strategic semiconductor IP to secure India's national interests?
Anonymous Quiz
9%
ISRO
24%
DRDO
18%
NITI Aayog
50%
C-DAC
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Sleepy Classes IAS
For which of the following critical minerals is India currently 100% dependent on imports?
Here is the structural reality of India's critical mineral deficit
𝗜𝗺𝗽𝗼𝗿𝘁 𝗩𝘂𝗹𝗻𝗲𝗿𝗮𝗯𝗶𝗹𝗶𝘁𝘆:
India is 100% dependent on imports for lithium, cobalt, and nickel, with 55% of critical minerals concentrated in just 15 countries.
𝗣𝗿𝗶𝘃𝗮𝘁𝗲-𝗗𝗶𝗮𝘀𝗽𝗼𝗿𝗮 𝗖𝗵𝗮𝗻𝗻𝗲𝗹:
Private miners and the diaspora are expanding into Africa without state funding, requiring stronger diplomatic backing akin to China's strategy.
𝗣𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴 𝗗𝗲𝗳𝗶𝗰𝗶𝘁𝘀:
Acquiring mines is inadequate as China dominates global processing (91% for graphite, 92% for rare-earths), necessitating scaled domestic refining.
𝗗𝗼𝗺𝗲𝘀𝘁𝗶𝗰 & 𝗥𝗲𝗰𝘆𝗰𝗹𝗶𝗻𝗴 𝗛𝘂𝗿𝗱𝗹𝗲𝘀:
Uneven industry participation under the National Critical Mineral Mission stems from poor geological data, making e waste mineral recycling essential.
𝗜𝗺𝗽𝗼𝗿𝘁 𝗩𝘂𝗹𝗻𝗲𝗿𝗮𝗯𝗶𝗹𝗶𝘁𝘆:
India is 100% dependent on imports for lithium, cobalt, and nickel, with 55% of critical minerals concentrated in just 15 countries.
𝗣𝗿𝗶𝘃𝗮𝘁𝗲-𝗗𝗶𝗮𝘀𝗽𝗼𝗿𝗮 𝗖𝗵𝗮𝗻𝗻𝗲𝗹:
Private miners and the diaspora are expanding into Africa without state funding, requiring stronger diplomatic backing akin to China's strategy.
𝗣𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴 𝗗𝗲𝗳𝗶𝗰𝗶𝘁𝘀:
Acquiring mines is inadequate as China dominates global processing (91% for graphite, 92% for rare-earths), necessitating scaled domestic refining.
𝗗𝗼𝗺𝗲𝘀𝘁𝗶𝗰 & 𝗥𝗲𝗰𝘆𝗰𝗹𝗶𝗻𝗴 𝗛𝘂𝗿𝗱𝗹𝗲𝘀:
Uneven industry participation under the National Critical Mineral Mission stems from poor geological data, making e waste mineral recycling essential.
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Sleepy Classes IAS
Under Semicon 2.0, which entity will co-own strategic semiconductor IP to secure India's national interests?
MeitY notified Semicon 2.0.
𝗨𝗽𝘀𝘁𝗿𝗲𝗮𝗺 & 𝗠𝗮𝘁𝗲𝗿𝗶𝗮𝗹 𝗙𝗼𝗰𝘂𝘀:
The policy shifts emphasis upstream, offering 30% capex support for raw materials, specialty chemicals, and equipment alongside tailored fab subsidies.
𝗙𝗹𝗲𝘅𝗶𝗯𝗹𝗲 𝗦𝘁𝗮𝗿𝘁𝘂𝗽 𝗙𝗶𝗻𝗮𝗻𝗰𝗶𝗻𝗴:
Chip design support replaces rigid reimbursements with flexible seed funding (up to ₹15 crore), equity co-investment, and royalty financing.
𝗦𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗰 𝗜𝗣 𝗖𝗼-𝗢𝘄𝗻𝗲𝗿𝘀𝗵𝗶𝗽:
Rigid foreign-shareholding caps are replaced by qualitative control tests, co-owning strategic intellectual property with C-DAC to secure national interests.
𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝘃𝗲 𝗥𝗶𝘀𝗸:
With the India Semiconductor Mission (ISM) managing equity, royalties, and investment decisions, ultimate success depends heavily on institutional execution capacity.
𝗪𝗮𝘆 𝗙𝗼𝗿𝘄𝗮𝗿𝗱:
Scale domestic technical education and specialized R&D to bridge the talent gap, foster deep-tech venture capital networks, and streamline regulatory approvals to ensure robust execution across public-private consortia.
𝗨𝗽𝘀𝘁𝗿𝗲𝗮𝗺 & 𝗠𝗮𝘁𝗲𝗿𝗶𝗮𝗹 𝗙𝗼𝗰𝘂𝘀:
The policy shifts emphasis upstream, offering 30% capex support for raw materials, specialty chemicals, and equipment alongside tailored fab subsidies.
𝗙𝗹𝗲𝘅𝗶𝗯𝗹𝗲 𝗦𝘁𝗮𝗿𝘁𝘂𝗽 𝗙𝗶𝗻𝗮𝗻𝗰𝗶𝗻𝗴:
Chip design support replaces rigid reimbursements with flexible seed funding (up to ₹15 crore), equity co-investment, and royalty financing.
𝗦𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗰 𝗜𝗣 𝗖𝗼-𝗢𝘄𝗻𝗲𝗿𝘀𝗵𝗶𝗽:
Rigid foreign-shareholding caps are replaced by qualitative control tests, co-owning strategic intellectual property with C-DAC to secure national interests.
𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝘃𝗲 𝗥𝗶𝘀𝗸:
With the India Semiconductor Mission (ISM) managing equity, royalties, and investment decisions, ultimate success depends heavily on institutional execution capacity.
𝗪𝗮𝘆 𝗙𝗼𝗿𝘄𝗮𝗿𝗱:
Scale domestic technical education and specialized R&D to bridge the talent gap, foster deep-tech venture capital networks, and streamline regulatory approvals to ensure robust execution across public-private consortia.
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Sleepy Classes IAS
Photo
Solution to Today's CSAT PYQ
Question 41: Answer is (b)
The central idea of the passage is that reducing household emissions to near zero will require governments and companies to actively incentivize low carbon behavior by making those options cheaper and more available.
Question 42: Answer is (a)
Statement I is Valid:
The passage logically assumes that if companies make supply side investments to lower costs. It will successfully result in low-carbon behavior in people.
Statement II is Invalid:
The wording "not capable" is too extreme.
People are capable of adopting atleast some low carbon behaviors on their own without any assistance.
Question 41: Answer is (b)
The central idea of the passage is that reducing household emissions to near zero will require governments and companies to actively incentivize low carbon behavior by making those options cheaper and more available.
Question 42: Answer is (a)
Statement I is Valid:
The passage logically assumes that if companies make supply side investments to lower costs. It will successfully result in low-carbon behavior in people.
Statement II is Invalid:
The wording "not capable" is too extreme.
People are capable of adopting atleast some low carbon behaviors on their own without any assistance.
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