Most important geography question with answer for all competitive exam( upsc, state pcs, ssc, railway, si , delhi police).

Most important geography question with answer for all competitive exam( upsc, state pcs, ssc, railway, si). Universe  related question . 1.  The atmosphere  of planet  venus is made up of  thick  and  yellowish  clouds of... .?   Ans-  sulphuric acid . 2.  which of the following  group of          planet  is termed as ' gas planet '       as they  are  composed  primarily       of lighter  ices,  liquids and                   gases? Ans-  jupiter,  uranus , neptune, saturn. 3.  which one among the following         planet has the largest  number of       known  satellite? Ans-  saturn. 4.  what is the radius  of earth ? Ans- 6371 km. 5.  if the orbit  of a planet is an      ...

how to control global warming .



                     Global  warming

how to control global warming.

1.rduce greenhouse gas.

Emission the  most effective  way  to combat  global warming is to  reduce the emission of green house gases, especially  carbon dioxide(CO2)  methane (CH 4 ) nitrous oxide (N2 O) . This can be done  by  transitioning  to cleaner  energy  sources  like  solar , wind ,and  hydroelectric power.

2. Shift to renewable energy.

By replacing  fossil fuels  like coal,oil, and natural gas  with  renewable  energy , we can significantly  reduce carbon emission . solar panels , wind turbines ,  and geothermal  energy provide  cleaner  alternatives  that generates  electricity without   polluting  the atmosphere.

3. Energy efficiency .

 Improving energy  efficiency in building , transportation ,and industries  helps  reduce the amount  of energy  we needs , This  include better  insulation  appliances (LED) lighting , and  smarter building design , electric vehicles .

4. promotes electric vehicles.

Transitioning  from gasoline  powered cars to electric vehicles (EVs) reduces  emission from the  transportation  sector ,  one of the largest  sources  of greenhouse  gases, government can support  this  transition  through incentive  and  building  more  charging  infrastructure .

5. Public transportation  and carpooling .

Encouraging  public  transportation , biking , walking , and carpooling can reduce  the  number  of  vehicles on the roads  and lower  overall  emission . better  urban  planning  can support  these  alternatives  by creating  walkable cities  and efficient  transit system.

6. Carbon pricing .

 implementing  carbon  taxes , or Cap -and -trade  system  can incentivizes  business  and  individuals  to reduce their  carbon footprint by putting  a price  on carbon  emission , it becomes  financially  beneficial  to adopt  cleaner  technologies  and  practices .

7.Afforestation and  Reforestation.

Forest absorb (co2) from the atmosphere acting as a sink  of carbon .  protecting existing  forest, planting  , new tree , and  restoring  degraded ecosystem  can help  , reduce the  concentration of co2  in the  atmosphere.

8. Sustainable agriculture .

Adopting  sustainable  farming practices  like  crop rotation ,  agroforestry , and  organic farming  can reduce  methane  and nitrous  oxide  emission  limiting the use of  synthetic  fertilizer and pesticides also help  minimizes environmental impacts .

9. Reduce  waste .

 Managing  waste  more  effectively  by promoting  recycling, composting  , and reducing  single - use plastic  can lower  methane  emissions from landfills . waste to energy  technologies  can  also  convert  waste  into clean  energy .

10. Carbon capture and  storage .

 carbon capture and storage (Ccs)  technologies  capture  CO2  emission from industries  sources  and store  them underground . This can  significantly  reduces the  amount  od co2  released  into the  atmosphere.

11.Promotes  plant based diets.

The livestock  industry  is  a major  contributor  to methane emission  shifting  towards  plant -based diets  can lower the  demand  for meat  and diary , reducing   the  environmental  footprint  of food production.

12.limit deforestation .

 halting deforestation  particularly in tropical  rainforest  like the amazon , is  critical for  mitigating  global warming . These forest are  vital for  carbon storage  and biodiversity.

13. International cooperation .

 Climate change is a global issues  that requires   cooperation  between nation , international  agreements like  the piers  agreement set target  for reducing  emission  and  encourage  countries  to  adopt  sustainable  practices.

14.convert  in green technologies .

 Government can private  sectors  needs  to invest  in research  and development  of green technologies  innovation like energy  storage biofuels and  hydrogen energy  can offer  long-term  solution for  reducing emission .

15.  Raise public awareness .

 educating people about  the impacts of global warming  and the  action  they can take  is essential.  public campaign , school program , and media  outreach   can promote more  sustainable  lifestyle  and encourages collective action.



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