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একাদশ- দ্বাদশ শ্রেণি - English | NCTB BOOK

Biodiversity is crucial for maintaining the balance of ecosystems that provide essential services to human life. It ensures the availability of a wide range of resources such as food, clean water, and medicines. Diverse ecosystems are more resilient to environmental changes and disasters, protecting against the impacts of climate change. Biodiversity also supports agricultural productivity by maintaining healthy soil and pollinating crops. Economically, it contributes to industries like tourism, agriculture, and pharmaceuticals. Ultimately, the health of our planet and the sustainability of human livelihoods are deeply interconnected with the preservation of biodiversity.

6 days ago

A rhyme is a repetition of similar sounding words, occurring at the end of lines in poems or songs. Writers use rhyme to create a musical quality in their work, which can enhance the aesthetic pleasure of reading. Rhymes help to unify a poem's structure and can emphasize particular words or themes, making the poem more memorable and engaging. Additionally, rhyme can establish a rhythm, aiding in the flow and pacing of the poem. This rhythmic quality can also evoke certain emotions or moods, reinforcing the poem's overall impact.

6 days ago

it is one of the great speeches all over the world. his bold speech helped us to get freedom. so beyond all, it is very important in our national and international life.

1 year ago
A computer is an artificially intelligent machine that is programmed to work under fixed condition; But the human brain is naturally intelligent and it is able to operate on ever changing conditions.
1 year ago
Synonym synonyms 
frugal-মিতব্যয়ী Trivial- মিতব্যয়ী
1 year ago
synonyms synonyms
indolent- কুড়ে, অলস Lazy- কুড়ে, অলস 
1 year ago
synonymsantonyms 
diligent- পরিশ্রমীNegligent- অসতর্ক 
1 year ago
synonyms antonyms 
different- বিভিন্ন Same - অনুরূপ, একই 
1 year ago