Here you see logs. But do you see that these logs used to be trees in a beautiful forest or a magnificent wooded area? Please think before ordering wood for your fireplace. We need trees in order to have oxygen.
New high-resolution images show Pluto's 'icy, frozen plains'
Orbiter's High Resolution Camera Wow Researchers NASA/JPL/University of Arizona-This is the first color image of Mars from the High Resolution Imaging Science Experiment (HiRISE) on NASA’s Mars Reconnaissance Orbiter.
This 43 Slide EDITABLE POWERPOINT contains many high resolution images and and 8 Hyperlinked videos on the Water Cycle. This PowerPoint deals with the fundamentals of the water cycle (components and processes) and adds additional information on the enviro