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  • Mountain pine beetles are important to the Western United States. They have a very special life cycle that includes staying…
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    Beetles Are Supercool! Understanding the Life Cycle of Mountain Pine Beetles

  • Mountain pine beetles are important to the Western United States. They have a very special life cycle that includes staying…
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    Beetles Are Supercool! Understanding the Life Cycle of Mountain Pine Beetles (Spanish)

  • The scientists in this study wanted to know how rising levels of carbon dioxide in the troposphere might affect the…
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    FACELook! Exploring the Relationship Between Carbon, Photosynthesis, and the Roots of Trees

  • Most scientists think that evidence from different studies shows that our global climate is changing in many ways, such as…
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    Where in the World Is Carbon Dioxide? The Potential Impact of Rising Levels of Carbon Dioxide on U.S. Forests

  • Most scientists think that evidence from different studies shows that our global climate is changing in many ways, such as…
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    Where in the World Is Carbon Dioxide? The Potential Impact of Rising Levels of Carbon Dioxide on U.S. Forests (Spanish)

  • Water is constantly moving throughout the natural environment. Some scientists study the flow of water into, out of, and held…
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    Woolly Bully: Estimating the Effect of an Invasive Insect on an Area’s Water Cycle

  • After reading “Beetles Are Supercool!,” see if you can complete this word search with the article’s glossary terms.
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    Word Search – Beetles Are Supercool!

  • Test your knowledge of plants, climate, and weather with a word search.
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    Word Search – Where in the World Is Carbon Dioxide?