Disadvantages of fertilizers
Disadvantages of Fertilizers
Disadvantages of Fertilizers:
The excessive use of chemical fertilizers can change the nature of the soil—making it either too acidic or too alkaline. These fertilizers finally reach the aquatic systems during the rainy season, making the water unfit for human consumption. Many forms of aquatic life including fish may die as a result of water pollution.
They are expensive.
The ingredients in the fertilizers are toxic to the skin and respiratory system.
Excessive use of fertilizers damages the plants and reduces soil fertility.
Excessive use of fertilizers ______________________. | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following are correct : (a) The excessive use of chemical fertilizers can change the nature of the soil making it too acidic. (b) The excessive use of chemical fertilizers can change the nature of the soil making it too alkaline. (c) The fertilizers finally reach the aquatic systems during the rainy season, making the water unfit for human consumption. | |||
| Right Option : D | |||
| View Explanation | |||
Which of the following are correct : (a) Many forms of aquatic life including fish may die as a result of water pollution. (b) The excessive use of chemical fertilizers can change the nature of the soil making it too alkaline. (c) The excessive use of chemical fertilizers can change the nature of the soil making it too acidic. | |||
| Right Option : D | |||
| View Explanation | |||
Students / Parents Reviews [10]
Abhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thBeing a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
Prisha Gupta
8thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Shreya Shrivastava
8thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thOne of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
Aman Kumar Shrivastava
10thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
