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Too much carbon dioxide (CO2) in the atmosphere is mostly caused by two things: burning fossil fuels and the loss…
Too much carbon dioxide (CO2) in the atmosphere is mostly caused by two things: burning fossil fuels and the loss of trees. Urban trees help to keep urban areas cooler,...

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...

The scientists in this study wanted to know if cars parked in shady parking lots emit fewer gases than cars parked in…
The scientists in this study wanted to know if cars parked in shady parking lots emit fewer gases than cars parked in sunny parking lots. If that is the case, it would give...

The scientists in this study wanted to know how rising levels of carbon dioxide in the troposphere might affect the…
The scientists in this study wanted to know how rising levels of carbon dioxide in the troposphere might affect the amount of carbon sent belowground by trees and made available...

In this inquiry, scientists wanted to know how much carbon is held on Earth by the world’s forests. They also…
In this inquiry, scientists wanted to know how much carbon is held on Earth by the world’s forests. They also wanted to know whether this number is staying the same,...

The scientists in this study were interested in trees that live in the Eastern United States. They wanted to explore…
The scientists in this study were interested in trees that live in the Eastern United States. They wanted to explore how the habitat of these trees might change in the...

The pine shoot beetle is an invasive species in the Great Lakes region of the United States. The pine shoot beetle was brought…
The pine shoot beetle is an invasive species in the Great Lakes region of the United States. The pine shoot beetle was brought to the United States from Europe, Asia, and northern Africa. The...

The scientists wanted to know if the information gathered by satellites was as good as the information they would get…
The scientists wanted to know if the information gathered by satellites was as good as the information they would get if they gathered it in person. The scientists in this...

Test your science knowledge with a word search.
Test your science knowledge with a word search.

Test your knowledge on archeology, biomass, and dendrochronology.
Test your knowledge on archeology, biomass, and dendrochronology.

Test your knowledge of climate and weather with a short word search.
Test your knowledge of climate and weather with a short word search.