The Environment Pdf 49827 | Class10 Chapter Envirionment Study Notes

146x Filetype PDF File size 0.11 MB Source: jsuniltutorial.weebly.com

File: The Environment Pdf 49827 | Class10 Chapter Envirionment Study Notes

class 10 our environment biology notes biodegradable substances substances that are broken down by the biological processes are said to be biodegradable fungi bacteria and other living organisms are main ...

Filetype PDF | Posted on 19 Aug 2022 | 3 years ago

Download

Partial capture of text on file.

The words contained in this file might help you see if this file matches what you are looking for:

...Class our environment biology notes biodegradable substances that are broken down by the biological processes said to be fungi bacteria and other living organisms main agent help in decomposition of temperature sunlight also play an important roles plastics examples food refuse tree leaves urine faecal matter sewage agricultural residue paper wood cloth cow dung etc non not these inert simply persist for a long time or may harm various members ecosystem example includes ddt insecticides pesticides mercury lead arsenic aluminimum polythene bags glass radioactive wastes major pollutants harmful effects substance this waste destroyed natural beauty surroundings become dirty results production foul smell which spreads areas block drains creating pools becomes breeding sites mosquitoes letter is carriers diseases like malaria dengue http jsuniltutorial weebly com study free without paying money spread knowledge page very they enter chains their concentration goes on increasing from one trop...

no reviews yet
Please Login to review.

Category: Uncategorized / Uncategorized
Posted on: 19 Aug 2022 | 3 years ago
Tag: download pdf, class10, chapter, envirionment, study, notes,
Filetype: PDF
File size: 0.11 MB
Views: 146x
Link recommended: filekonstruksi.com

Uploaded by: Andy yahya

Andy yahya

Related files

Share

Help

Related files

Share

Share to social media

Andy yahya

Help

Login Area