രാജ്യത്തെ പരമോന്നത ശാസ്ത്ര ബഹുമതിയായ വിജ്ഞാൻ രത്ന പുരസ്‌കാരം (2025) നേടിയത് ?

2025 ഒക്ടോബറിൽ ബംഗാൾ ഉൾക്കടലിൽ വീശിയടിച്ച ചുഴലിക്കാറ്റ് ?

Under NAAC accreditation in India, which sector has recently been brought under Green Audit requirements?

Which type of audit specifically assesses the environmental impact of activities on flora and fauna?

A Water Audit primarily encourages which of the following practices?

Which type of Green Audit analyzes consumption patterns of electricity, heat, and fuel, and promotes renewable energy sources?

Which of the following is the correct process sequence of conducting a Green Audit?

Which of the following industries are included among the 17 highly polluting industries required to undergo Green Audit?

Green Audit became mandatory in India in:

In India, Green Audit was legally introduced under:

The primary purpose of Green Audit is:

Green Audit is best defined as:

A Baseline or Site Audit is conducted in order to:

Which of the following is an example of a Functional Audit?

An Environmental Due Diligence Audit is most relevant during:

Which audit focuses on the efficiency of a company’s internal environmental management system, training, and policies?

Which type of audit checks whether a company complies with emission standards, wastewater limits, and hazardous waste rules?

What is the prescribed format for industries to submit Environmental Audit Reports in India?

Which year did the Government of India make Environmental Auditing mandatory for certain industries?

In India, Environmental Audit was brought under law through:

The concept of Environmental Audit at the global level was influenced by:

Environmental Audit is best defined as:

What causes extreme weather events like floods and droughts under global warming?

Tropospheric ozone (O₃) acts as:

Climate refugees are people displaced due to:

Which of the following is an impact of climate change on biodiversity?

What role does water vapor play in global warming?

Which greenhouse gas is fully synthetic and has a very high warming potential?

The rise in sea level is caused by:

Which of the following is NOT a consequence of global warming?

What is the main process by which greenhouse gases cause global warming?

Which greenhouse gas has the highest warming potential among the following?

യൂട്രോഫിക്കേഷൻ സംഭവിക്കുന്നത് ഏത് മൂലകങ്ങൾ കൂടുമ്പോളാണ്?

i) ഫോസ്‌ഫറസ്

ii) നൈട്രജൻ

iii) കാൽസ്യം, യുറേനിയം

iv) സൾഫർ

തന്നിരിക്കുന്ന കോഡുകളിൽ നിന്നും ശരിയുത്തരം തെരഞ്ഞെടുക്കുക.

Below which of the following pH is rain regarded as ‘acid rain’?

What are two acids formed when gases react with the tiny droplets of water in clouds?

താഴെ പറയുന്നവയിൽ ഏതാണ് ഗുരുതരമായ ജലമലിനീകരണത്തിന് കാരണമാകുന്ന കീടനാശിനി?

The first step to practice waste management is segregation. Select the INCORRECT option with regard to segregation of waste into different categories?

ഒരു പ്രത്യേക രോഗം മൂലം അകാലത്തിൽ മരണമടയുന്ന ആളുകളുടെ എണ്ണം അളക്കുന്ന സൂചിക

Which of the following is a naturally occurring source of air pollution?

In today's scenario, which change seen in human attitude has helped in decreasing the production of non-biodegradable waste to some extent?

Some effects of large production of biodegradable waste are mentioned below. Choose the INCORRECT statement?

Three of the following statements pertaining to non-biodegradable plastics indicate their implications on animals, plants and our surrounding. Choose the odd one out?

The first protocol to ban the emissions of Chloro Fluoro Carbons in the atmosphere was made in ?

The Paris agreement aims to reduce

Salinization occurs when the irrigation water accumulated in the soil evaporates, leaving behind salts and minerals. What are the effects of salinization on the irrigated land? (UPSC Civil Services Preliminary Examination- 2011)

Match the regions and resource challenges. Which of the following is correct ?

A) Punjab → Waterlogging

B) Gujarat → Soil salinity

C) Odisha → Deforestation

D) Rajasthan → Overgrazing

പാരിസ്ഥിതിക പ്രശ്നത്തെ അതിൻ്റെ പ്രാഥമിക കാരണവുമായി പൊരുത്തപ്പെടുത്തുക.

ആഗോളതാപനം	അമിത ജലസേചനവും വെള്ളക്കെട്ടും
ഭൂമിയുടെ തകർച്ച	അമിതമായ കാർബൺ പുറന്തള്ളൽ
ജൈവവൈവിധ്യ നഷ്ടം	സുസ്ഥിരമല്ലാത്ത കാർഷിക രീതികൾ
മണ്ണൊലിപ്പ്	വനനശീകരണവും ആവാസവ്യവസ്ഥയുടെ നാശവും

Initially which energy was approved as a non-polluting way for generating electricity?

Which of the following can be created using crop waste?

What is done in integrated organic farming?