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What is photosynthesis?
Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose, using carbon dioxide and water. Oxygen is released as a byproduct.
Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose, using carbon dioxide and water. Oxygen is released as a byproduct.
See lessWhat is a galactic nucleus?
A galactic nucleus is the central region of a galaxy, typically containing a supermassive black hole surrounded by a dense cluster of stars, gas, and dust.
A galactic nucleus is the central region of a galaxy, typically containing a supermassive black hole surrounded by a dense cluster of stars, gas, and dust.
See lessWhat is a satellite galaxy?
A satellite galaxy is a smaller galaxy that orbits a larger galaxy due to gravitational attraction. The Milky Way, for example, has several satellite galaxies, including the Large and Small Magellanic Clouds.
A satellite galaxy is a smaller galaxy that orbits a larger galaxy due to gravitational attraction. The Milky Way, for example, has several satellite galaxies, including the Large and Small Magellanic Clouds.
See lessWhat is the Great Red Spot on Jupiter?
The Great Red Spot is a persistent high-pressure region located in the atmosphere of Jupiter, characterized by its large size and distinctive reddish hue. It is a massive storm system that has been observed for centuries and is larger than Earth.
The Great Red Spot is a persistent high-pressure region located in the atmosphere of Jupiter, characterized by its large size and distinctive reddish hue. It is a massive storm system that has been observed for centuries and is larger than Earth.
See lessWhat is the Goldilocks Zone or habitable zone?
The Goldilocks Zone, also known as the habitable zone, is the region around a star where conditions are neither too hot nor too cold for liquid water to exist on the surface of a rocky planet, making it potentially suitable for life as we know it.
The Goldilocks Zone, also known as the habitable zone, is the region around a star where conditions are neither too hot nor too cold for liquid water to exist on the surface of a rocky planet, making it potentially suitable for life as we know it.
See lessWhat is an exoplanet?
An exoplanet is a planet that orbits a star outside our solar system. Thousands of exoplanets have been discovered using various detection methods, including the transit method, radial velocity method, and direct imaging.
An exoplanet is a planet that orbits a star outside our solar system. Thousands of exoplanets have been discovered using various detection methods, including the transit method, radial velocity method, and direct imaging.
See lessWhat is a white hole?
A white hole is a hypothetical region of spacetime that emits energy and matter outward, in contrast to a black hole, which draws matter inward. White holes are predicted by certain solutions to the equations of general relativity but have not been observed or confirmed.
A white hole is a hypothetical region of spacetime that emits energy and matter outward, in contrast to a black hole, which draws matter inward. White holes are predicted by certain solutions to the equations of general relativity but have not been observed or confirmed.
See lessWhat is a rogue planet?
A rogue planet, also known as a free-floating planet or interstellar planet, is a planetary-mass object that does not orbit a star and instead drifts freely through interstellar space. These objects may have been ejected from their original star systems or formed through gravitational collapse in moRead more
A rogue planet, also known as a free-floating planet or interstellar planet, is a planetary-mass object that does not orbit a star and instead drifts freely through interstellar space. These objects may have been ejected from their original star systems or formed through gravitational collapse in molecular clouds.
See lessWhat is a magnetar?
A magnetar is a type of neutron star with an extremely strong magnetic field, billions of times more powerful than that of an ordinary neutron star. Magnetars are characterized by their rapid rotation, intense X-ray emissions, and occasional bursts of gamma-ray radiation.
A magnetar is a type of neutron star with an extremely strong magnetic field, billions of times more powerful than that of an ordinary neutron star. Magnetars are characterized by their rapid rotation, intense X-ray emissions, and occasional bursts of gamma-ray radiation.
See lessWhat is a planetary nebula?
A planetary nebula is a glowing shell of ionized gas ejected by a dying low to intermediate-mass star during the late stages of its evolution. Despite its name, a planetary nebula has nothing to do with planets but got its name from its round shape resembling a planetary disk when viewed through earRead more
A planetary nebula is a glowing shell of ionized gas ejected by a dying low to intermediate-mass star during the late stages of its evolution. Despite its name, a planetary nebula has nothing to do with planets but got its name from its round shape resembling a planetary disk when viewed through early telescopes.
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