Name(s)_______________________________________ Period_________ Date____________________ Directions: While watching, complete this video guide. Answers can be found near marked times. https://app.schooltube.com/video/c6157f8035834b51bdf7/Bill_Nye_Food_Web Word Bank: some words may be used twice plants food web algae decomposers photosynthesis hydroponics carbon dioxide oxygen ocean gather sun light 1. All living things depend on _________________________. (1:12) 2. Either you eat plants, or you are a plant, or you eat things that eat plants. Everything that eats, that is alive, is connected in a ________________ ______________. (1:35) 3. All living things in the food web eventually are connected to _________________. (2:42) 4. How is a chicken sandwich connected to plants? a. _______________bread b. _______________lettuce c. _______________chicken d. _______________tomatoes 5. Bacteria, fungi, earthworms, and other creatures that eat dead things are all examples of _______________________. They put important nutrients into soil for plants. (4:20) 6. Most of the plants on Earth live in the ________________. A lot of _____________________ takes place down here. A lot of plants are microscopic like _________________. (5:20) 7. Today, we get our food from the grocery store. But, in the past, our scavenger ancestors used to hunt and ___________________ their food. (7:36) 8. Nifty Onion Experiment: Explain the point in your owns words. (8:25) _____________________________________________________________________________________ _____________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ Consider the Following: 9. Plants get the energy they need to live from the ____________. (9:45) 10. Plants make their own food using sunlight, _____________ ______________, and water. (9:50) 11. This process is called _____________________, which means making from ____________. (9:59) 12. All animals like humans need plants because animals breathe in _______________________ and breathe out __________________ _________________. Plants breathe in carbon dioxide and breathe out oxygen. (10:32) 13. All the ingredients on a pepperoni pizza came from __________________. (12:23) Way Cool Scientist 14. ____________________ is a technique for growing plants without soil. (13:32) Check It Out 15. The food web is really based on a food pyramid with lots of ______________ at the bottom and just a few big animals at the top. (15:47) 16. Explain what a FOOD WEB is using examples from Bill Nye’s Apple Tree Scenario (15:56) __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ _________________________________________________________________________ 17. As you go higher up the food pyramid, there is more/less energy from plants. (16:25) Food Webby Web “(It’s the) Food Web” song 18. Name 10 food items mentioned in the Science song. (19:42) a. ______________________________ f. _________________________________ b. ______________________________ g. ________________________________ c. ______________________________ h. ________________________________ d. ______________________________ i. _________________________________ e. ______________________________ j. _________________________________