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e-Journal

Two Desert Creatures (p. 152)


Step 1. Questions

You read about a kangaroo rat and a rattlesnake that live in the desert. The kangaroo rat was busy eating some seeds when a hungry rattlesnake slithered up close. What usually happens when a predator sneaks up on its prey?

Write a fictional narrative about two animals. One animal will be a predator and the other its prey. You will start by researching predator/prey relationships. Here are some questions to guide your research:
  • What are some animals that share a predator/prey relationship?
  • Where do these animals live?
  • Does the predator eat foods other than its prey?
  • What problems might these animals face with each other?
Are you ready? Begin by visiting the Web sites in Step 2. Look for answers to the questions above, and write down what you learn in the note-taking boxes.

With teacher supervision, you may use search engines to research other Web sites. You also can research predator/prey relationships at the library. When you are ready, follow Steps 3 and 4 to write your fictional narrative.



Step 2. Research

Research answers to the questions you were asked in Step 1. Visit these Web sites. Take notes about them on this page, too!


Toolbox Tip: Click here to learn how to move or change the size of a browser window.


Oakland Zoo Animals
At this site you can find information about animals that you can select as characters for your story. Click the underlined name of any of the animals listed here to find more information. Look at the animal's diet to determine its prey. Remember to scroll down and look at the list of arthropods, too. Many arthropods are fascinating predators!
Take Notes:



Sea Monsters
This great Web site from National Geographic is all about unusual predators that live deep under the sea. Scroll down to read all about how bioluminescence helps some of these strange-looking animals find prey.
Take Notes:



What's It Like Where You Live?
This Missouri Botanical Gardens Web site has information about Earth's biomes. Use this information to help develop the setting for your narrative. Click the name of the biome in which your predator lives. Then click any of the topics at the left to learn more about the biome and the other animals that live there. This site can help you think about a conflict that your characters could have when they interact with each other.
Take Notes:



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