plaese help meeeeeee! help me pleaseeeeeeeee ! thanks !!!!!!!!!!pleaseeeeeeeeeeeeee

please answer me if its possible ! thanks !
discuss the effect/s of the following human activity on food chain and food web :
cultivation
domestication
pest control
biological control
deforestation
overgrazing

for the cultivation , domestication and pest control , I knew alerady the examples and i understood how they affects to the food chain and f web . But the problem is how to introduce to another ( i mean how to present 2 a complete presenation !
please help me !!! thanks a lot !!!!
BN

Without knowing what I am and why I am here , Life is imposible !

Lam gi ma keu gao tham thiet the em be? Anh chang hieu em muon hoi gi ca.
How to do what? Co phai la muon connect cac y lai voi nhau khong? Move from argument to argument?
Neu phai thi con tuy vao arguments cua em nua. Post not ca outline len day thi moi tra loi duoc. Neu khong thi post thesis statement voi lai cac main argument len cung duoc.
Hon nua day la bai writing hay la bai presentation?

Please visit:
www.thecos.org
Nothing lasts forever, even cold November rain

lam ca hai anh a !fan report thi nhieu lam nhieu hon nhieu nhung em tim dc inf rui ! chi con thieu fan nay la em ko tim dc ! em hiu nhung muh em chi biet examples thui va ket luan cua ex ( cai nay em tu suy doan !hic ) nen cung cha biet dung ko ?
cai 3 fan chinh muh em noi do : cultivation , domestication va pest control la 4 presnetation ! anh/chi giup dc thi giup em voi !mai dc thi cam on anh chi nhieu! de em con danh may nua ! giup gium em di muh anh chi oiiiii ! hic
BN
Without knowing what I am and why I am here , Life is imposible !

Em khủng long học lớp máay rồi mà lại học environmental studies thế?
Em vào thử mấy cái link này xem xem có giúp gì được không nhé. Anh không học ES nên chỉ biết đến thế thôi.
http://dhushara.tripod.com/book/globio/ass2.htm
http://www.csuchico.edu/~dalex/Coneco2/Glossary.html
http://www.dlwc.nsw.gov.au/care/veg/conserv_strategy/pdfs/ecologicalrole.pdf
BE YOUR SELF AS THOSE WHO MATTER DONT CARE AND THOSE WHO CARE DONT MATTER

voilà

​

Merci uncle Milou !
BN
You can't control the length of your life but you can control the width and depth.