About half of all the CO2 humans have ever emitted still hangs over our heads, literally. Since the Industrial Revolution began, that totals nearly 1,000 metric gigatons stuck in the atmosphere.
A carbon footprint is a number, often measured in tonnes, kilograms, or grams, that represents the total amount of carbon dioxide and other green-house gases that are associated with a product ...
During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. These sugar molecules are the basis for more complex molecules made by ...
With Shape It!, teens develop the confidence and competencies they need to pave their own path in an ever-evolving global landscape. Help students take ownership of their learning with Shape It! The ...
Wondering what body shape you hold? Or rather trying whether your curves are well proportioned and look good on you? This Body Shape Calculator will surely tell you – your actual body shape. Go ahead ...
This image of our planet is the closest we get to a real-time view of how carbon dioxide builds up in our atmosphere. Jan. 1 CO2 emitted by: Fossil fuels Fire Land Ocean Loading data ...
Tonight, it will be dry with large areas of cloud about and just a few clear breaks in places. A few patches of mist and fog may form locally where the clear breaks develop Thursday Tomorrow will ...
Carbon dioxide (CO 2) comes from both natural sources (including volcanoes, the breath of animals and plant decay) and human sources (primarily the burning of fossils fuels like coal, oil and natural ...
What is the 'other carbon dioxide problem'? How are humans driving changes in the chemistry of the ocean, and what might this mean for marine ecosystems in the future?
These guys are 2D shapes and 2D shapes are everywhere. Shapes have sides and corners and are completely flat, like a drawing on a piece of paper. Circles don’t have corners and have got just one ...
New research suggests that fungi may be able to recognize shapes. Can organisms without a brain still show signs of intelligence? Researchers at Tohoku University and Nagaoka College had this ...