Homework Menu Links and Info: February 25th- February 27th

1.  Brain Pop Food Chain Game

2. Food Chain Game (Brain Pop)

Food Chain Game on  Brainpop


Username: dekalbcs
Password: dekalb



Brainpop Directions: 

1. Login to Brainpop with above  Username and Password
2.  Search for Food Chain Game, if the game doesn't pop up.
3. Play Food Chain Game and write down at least 7 complete food chains from the game in your science notebook.


3. Crash Course: Links in the Chain 
Directions: Watch the video until the 7:37 mark and answer the following questions in your science notebook.  You can either 1) write in complete sentences or 2) Copy the questions Enjoy!

Questions
1. What does ecosystem ecology look at?
2. Why is defining an ecosystem hard to do?
3.What does he mean when he says energy?
4. Who rules the world?
5. Why do they rule the world?
6. What are herbivores known as?
7. What are carnivores known as?
8. What are detritivores?
9.  Give an example of a detritivore from the video.
10. What does the size of a food web depend on?