sun bike
Fuskokin hoto da kekuna suna tabbatar da zama babban "tandem" don abin hawan motsi mai dorewa mai dorewa,…
Menene asbestos a cikin gida
Asbestos ma'adinai ne mai fibrous da aka sani tun zamanin da kuma ana amfani da shi sosai a masana'antu saboda kaddarorin sa…
Nau'in Pine a Spain
A Spain muna da manyan bishiyoyi daban-daban. Duk da haka, daya daga cikin mafi yawa kuma mafi sanannun shine…
m waje
Kyawawan abubuwan waje suna nufin fa'idodi iri-iri marasa tsada na ayyukan samarwa…
dorewa brands
Masana'antar kera kayan kwalliya ita ce ta biyu mafi gurɓataccen masana'antar a duniya, kuma ana samun ƙarin kamfanoni da masu ƙira…
Biofertilizers akan lalacewar ƙasa
Aikin noma ya kara yawan amfani da takin zamani a tsawon shekaru domin saduwa da…
Yawancin ƙasashe masu gurɓata a duniya
Lalacewar duniya babbar matsala ce mai tsanani da ke buƙatar a magance ta ta hanya mai mahimmanci. Lokacin da muke magana game da gurɓatawa…
korau externalities
Mummunan waje yana nufin kowane nau'in illolin cutarwa ga al'umma, wanda ayyukan samarwa ko…
motsa jiki da makamashi mai yuwuwa
Kinetic energy shine makamashin da ke da alaƙa da motsi kuma makamashi mai yuwuwa shine kuzarin da ke da alaƙa da ...
Yadda ake humidifier yanayi ba tare da humidifier ba
Yawan bushewa da zafi a cikin gida na da illa ga lafiya, don haka…
Abubuwan da ke haifar da tasirin greenhouse
Tasirin greenhouse siffa ce ta halitta ta yanayin duniyarmu don haka wani bangare na…