Carbon is stored in oceans, soil, and living things and is released from this storage into the atmosphere in the form of CO2. CO2 is created when one carbon atom meets two oxygen atoms, which join together through a number of processes, including the decay of organic matter, the combustion...
What part of a leaf allows carbon dioxide to enter? What is the respiration reaction? Which of the following is one of the things that happen in the second (middle) step in photosynthesis? - breaks 3-carbon molecules down into carbon dioxide. - fixes carbon dioxide into two 3-carbon molec...
It’s no secret that lowering levels of atmospheric carbon is a *hot* topic (pun intended). As with most things in life, there are more than one way to fix a problem. The first and safest option is to avoid the situations that cause it in the first place. The second is to revert ...
When plants and animals breathe or when things like wood burn, they release carbon dioxide back into the air. This process helps keep the air and Earth’s ecosystems balanced. Let’s explore the steps of the carbon cycle in more detail below. Also, learn about the nitrogen cycle for kids...
But a waste product alongside water is carbon dioxide, which when released into the atmosphere contributes to climate change. Burning hydrogen does not release carbon dioxide. What's the difference between blue hydrogen and green hydrogen? Blue hydrogen is produced using natural gas as a feedstock ...
Bioenergy (release carbon dioxide) Bioenergyis a type of renewable energy that comes from the burning of biomass fuels, such as wood and agricultural waste. Biomass is highly abundant, is less wasteful than other energy resources and has a low carbon footprint. Despite its reliability and limited...
If you have read the articles How Cells Work and How Food Works, you have heard about things like amino acids, cell membranes and ATP. Nitrogen, phosphorus and potassium are important because they are necessary for these basic building blocks. For example: Every amino acid contains nitrogen. ...
If you have read How Bread Works, then you understand how the release of carbon dioxide by yeast can cause bread to rise. Many recipes, however, use no yeast. Things like muffins, biscuits, cakes and cookies usually use baking powder instead. Baking powder is normally made of three differen...
Besides, low-carbon lifestyle can cut down the release of carbon dioxide which contributes greatly to the greenhouse effect. As a result, we are supposed to shoulder the responsibility to live a low-carbon life. First of all, travelling by...
Something known as a hyperthermal event — a sudden warming of the planet — spelled doom for large segments of life on Earth on more than one occasion. These events have followed a predictable pattern: volcanic eruption, carbon dioxide release, global warming, acid rain, ocean acidification —...