Soil
In this FACTivity, you will use every-day materials to explore how root size impacts the exchange of materials between roots…
In this FACTivity, you will use every-day materials to explore how root size impacts the exchange of materials between roots and their surrounding environment. Materials: Electronic kitchen scale Clock or...
In 1908, the Forest Service established a system of experimental forests and ranges (EFRs) to be set aside for environmental…
In 1908, the Forest Service established a system of experimental forests and ranges (EFRs) to be set aside for environmental research. More than 100 years later, 80 of these areas...
In this FACTivity, you will explore soil just like the student scientists. The question you will answer is what is…
In this FACTivity, you will explore soil just like the student scientists. The question you will answer is what is the soil profile like near my school or home?
The scientists in this study wanted to compare the chemistry of soils and leaves in Puerto Rico’s northern wet and…
The scientists in this study wanted to compare the chemistry of soils and leaves in Puerto Rico’s northern wet and southern dry karst forests. The scientists wondered whether southern dry...
Big-leaf mahogany is a tree species known for its beautiful wood. Over time, humans have cut down many big-leaf mahogany…
Big-leaf mahogany is a tree species known for its beautiful wood. Over time, humans have cut down many big-leaf mahogany trees for use in furniture and other products. Because of…
To ensure that big-leaf mahogany harvesting is sustainable, scientists and land managers must know the conditions in which mahogany grows.…
To ensure that big-leaf mahogany harvesting is sustainable, scientists and land managers must know the conditions in which mahogany grows. Therefore, the scientists in this study wanted to examine how...
Learn about soils and the amount of salmon-derived nutrients (SDN) in Southeast Alaska! Salmon-derived nutrients are nutrients in the soils…
Learn about soils and the amount of salmon-derived nutrients (SDN) in Southeast Alaska! Salmon-derived nutrients are nutrients in the soils that are from decomposing salmon. The scientists looked at how…
In this article, learn about soils and the amount of salmon-derived nutrients (SDN) in Southeast Alaska! Salmon-derived nutrients are nutrients…
In this article, learn about soils and the amount of salmon-derived nutrients (SDN) in Southeast Alaska! Salmon-derived nutrients are nutrients in the soils that are from decomposing salmon. The scientists...
In this study, the scientists wanted to test a method of calculating the amount of carbon stored by plants across…
In this study, the scientists wanted to test a method of calculating the amount of carbon stored by plants across a large area of land. They chose the island of...
This journal focuses on wildland fire. Wildland fire is any fire occurring in vegetation areas, regardless of how it was…
This journal focuses on wildland fire. Wildland fire is any fire occurring in vegetation areas, regardless of how it was started. In this edition, you will learn about different types…