Melting glaciers will improve the flood possibility during monsoon and this has terrible impact on natural environment. To highlight the associations involving the literature entries according to the shared references, bibliographic coupling Investigation was executed for nations, paperwork, establishments and journals. Determine 11 demonstrates the community map according to the https://brandpromotion99880.ja-blog.com/30675521/not-known-factual-statements-about-drone-technology-bangladesh