
Photosynthesis - National Geographic Society
Feb 26, 2025 · Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
Photosynthesis - National Geographic Society
Oct 19, 2023 · Subjects Biology, Ecology PDF Photosynthesis Infographic Photosynthesis is a critical process that makes life on Earth possible. National Geographic Society PDF PDF PDF
Photosynthesis - Education
They make it using a process called photosynthesis. National Geographic Explorer and oceanographer Branwen Williams explains how plants use sunlight to feed themselves and …
Sweet Secret - Education
What does a plant leaf have to do with the solar energy panels on the White House? Find out how Melvin Calvin’s Nobel Prize–winning photosynthesis research is helping cool the planet, in this …
Chlorophyll - National Geographic Society
Oct 31, 2023 · Green plants have the ability to make their own food. They do this through a process called photosynthesis, which uses a green pigment called chlorophyll. A pigment is a …
The Carbon Cycle - Education
Oct 19, 2023 · It is stored in what are known as reservoirs, and it moves between these reservoirs through a variety of processes, including photosynthesis, burning fossil fuels, and simply …
Carbon Sources and Sinks - Education
Oct 19, 2023 · They continually take carbon out of the atmosphere through the process of photosynthesis. The ocean is another example of a carbon sink, absorbing a large amount of …
The Keeling Curve - National Geographic Society
Jun 21, 2024 · He drew on his understanding of photosynthesis and plant respiration to explain this observation: Plants take in CO2 during the day to photosynthesize—or make food for …
Autotroph - National Geographic Society
Nov 18, 2024 · Most autotrophs use a process called photosynthesis to make their food. In photosynthesis, autotrophs use energy from the sun to convert water from the soil and carbon …
Energy Transfer in Ecosystems - Education
Jan 22, 2024 · Energy needs to be transferred through an ecosystem to support life at each trophic level.