Due: Next Class

Physical RequirementsShould be 16 by 20 inches or largerMay be neatly hand drawnMay use pictures neatly cut out of magazinesMust have colorMust be neatly labeled

Content Requirements 1:Pick a type of biome (area of the world) your poster covers

Desert Tropical Rainforest Ocean Taiga Tundra Grassland Temperate Forrest

Must have at least four trophic levels Producers Primary consumers Secondary consumers Tertiary consumers Decomposers

Content Requirements 2:Must show relationships between different tropic levelsUse different colors to indicate different trophic levelsIdentify the trophic levels along the side of the diagram Use arrows to indicate energy flow through the web from

species to speciesCreate a key listing of all of the producers, primary

consumers, secondary consumers, tertiary consumers, and decomposers

Make it neat and artistic

Grading — 30pts.Your poster will be graded based on the following:

1. Creativity (5 pts.) — did you use your own ideas2. Neatness (5 pts.) — are there eraser mark, glue

showing3. Effort (5 pts.) — did you follow directions4. Accuracy (10 pts.) — is the information correct,

including spelling5. Completeness (5 pts.) — did you meet all the

requirements

Remember:You are to demostrate your knowledge of food webs

and the relationship between different tropic levelsDo not forget how the amount of energy changes

when moving from one tropic level to the nextSpelling counts, label carefullyNeatness counts

Presentations1. State your name

2. Tell which biome you chose and why.

3. Explain what organisms you chose and why.

4. Point out your top consumer and its trophic level.

5. Explain how energy moves through your system.