下列图1和图2分别为传统耕作农业和现代农业生态系统结构示意图.据图回答下列问题1从食物关系看图1生态系统中具有 条食物链.2图2 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseStove, Sewing machine, Dentist, Sled, Poodle skirt, Toilet, Soccer ball, Railroad, Mill, Boot, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #20840 Dog by Laur Ūūtiis


anonymous
anonymous
sketch #5048


Pascal Quéru
sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...


anonymous
anonymous
sketch #5204


anonymous
anonymous
sketch #5100 Shadow by An Nguyen


anonymous
anonymous
sketch #5307


anonymous
anonymous
sketch #5103


anonymous
anonymous
sketch #5323 Cem Adrian by Glynis June Williams


Rachel Roe
sketch #664 Spider on a plant pot


anonymous
anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto


anonymous
anonymous
sketch #2431 face :D


anonymous
anonymous
sketch #4383 4383


sketchmaster
sketch #2452 Manga by sketchmaster


anonymous
anonymous
sketch #5084 Harry Potter by Enrique L. Manly


anonymous
anonymous
sketch #2206


anonymous
anonymous
sketch #1114 fire flame camping bonfire


anonymous
anonymous
sketch #1138


anonymous
anonymous
sketch #389


anonymous
anonymous
sketch #5277 League of Legends champions by Sylvie Rieux


anonymous
anonymous
sketch #5096


anonymous
anonymous
sketch #961


anonymous
anonymous
sketch #2982 Lion by Ati Gohary


anonymous
anonymous
sketch #5159 Frank Briones Silvia Haynes


anonymous
anonymous
sketch #5215


anonymous
anonymous
sketch #4728 Angry Toad by Geneval Mendes


anonymous
anonymous
sketch #4393 ant


anonymous
anonymous
sketch #4899


Tom Kelly
sketch #4 Nirvana Smiley

tomski下列图1和图2分别为传统耕作农业和现代农业生态系统结构示意图.据图回答下列问题1从食物关系看图1生态系统中具有 条食物链.2图2 coloring