sangeetasoreng98 Asked: September 2023 how does the amount of nitrogen in the atmosphere remain constant
sangeetasoreng98 Asked: September 2023 what are different methods by which nitrogen fixation take place
sangeetasoreng98 Asked: September 2023 define fermentation process who discovered it first 6508e24ec0a63
sangeetasoreng98 Asked: April 2023 discuss the causes of air pollutions in delhi and find some ways to reduce it
sangeetasoreng98 Asked: April 2023 what is the name of the historical monument on every note and it is an which state
sangeetasoreng98 Asked: April 2023 what is synthesis of coating vapor in the pvd physical vapor deposition processp
sangeetasoreng98 Asked: April 2023 differentiate between renewable and non renewable resources with examples
sangeetasoreng98 Asked: December 2022 although we have renewable resources yet we need to conserve the non renewable resources why think and write 63a57d0377ca6
sangeetasoreng98 Asked: December 2022 What are the things made of metals in your house? What will happen if all the metals are removed from the
sangeetasoreng98 Asked: December 2022 Imagine and write what would happen and how will you manage if you know suddenly that all the petroleum on the earth will exhaust
sangeetasoreng98 Asked: December 2022 can anyone give me the at least 3 to 4 slogens on fundamentals duties