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Home / Science / NASA News: What is this dandelion flower on Mars – MRO makes incredible pictures | Science | news

NASA News: What is this dandelion flower on Mars – MRO makes incredible pictures | Science | news



The spacecraft of NASA has taken this black and white image of Mars on 21 July 2019 from orbit. Astronomers from the University of Arizona have now selected it for the representation of a seemingly large dandelion flower. The picture was taken earlier this year by NASA's Mars Reconnaissance Orbiter (MRO). The NASA probe took the picture as it flew about 275.4 km above the surface.

Unfortunately, the dandelion is not a rare foreign plant that thrives in the arid Marsh Coast.

Instead, it is a large impact crater. Veronica Bray of the University of Arizona said: "This observation was originally intended to reflect the 'contact' between two types of terrain: a rocky ridge separating the rugged left side, smoother from the rocky ridge.

"But during planning, a targeting specialist decided to expand the image further north ̵

1; up – to capture a nearby crater.

READ MORE: These are the most breathtaking photos of the Red Planet

"Expanding images for extra coverage is common if the data volume permits."

The black and white photo of the MRO has one Diameter of about 5 km.

The image was taken b y the High Resolution Imaging Science Experiment (HiRISE), which is operated by the University of Arizona.

Dr. Bray said, "This expansion has given us extra beauty.

READ MORE: NASA confirms METHANE on Mars, but could it be evidence of life?

"The steep walls of the crater are covered with embankment strips formed by material that falls down to the center of the crater.

"There are many in this case, that the crater attached to a delicate & dandelion clock & # 39; remind.

"Upon closer inspection, we also find that the exposed layer provides more information about the subsurface of Mars."

NASA's Mars Reconnaissance Orbiter, launched on August 12, 2005, is due to launch on the Red Planet Jet Propulsion Laboratory operated by the Space Agency.

READ MORE: Avalanche on Mars Throws Dust Clouds in This Stunning Image

Brief Facts on the Red Planet Mars:

1. A single day on the Red Planet takes about 24 hours and 37 minutes.

. 2 A 100-pound human on Earth would weigh only 38 pounds on the Red Planet.

. 3 Earth's gravity is 2.66 times higher than Mars.

. 4 A year on Mars takes a total of 687 Earth days.

. 5 There are two oddly shaped moons on the Red Planet.

. 6 Mars appears red because its soil is rich in oxidized rust.

. 7 Mars has a tiny atmosphere of carbon dioxide, argon, nitrogen and water vapor.

. 8 The Red Planet is still the only world that NASA Rover has sent to.

. 9 The first mission that successfully reached Mars was the flyby of Mariner in 1965

10. Mars orbits the sun from a distance of 228 million km.


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