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Space
Space, or "Outer Space" is all the vacuous expanse that exists outside of Earth's atmosphere and between celestial objects.
149 Questions
What is NASA’s MAVEN spacecraft studying?
MAVEN (Mars Atmosphere and Volatile EvolutioN) is studying Mars’ ionosphere, a very high level of the atmosphere, to learn more about certain ways radio waves are interrupted. Earth’s ionosphere is too low for satellites and too high for aircraft, so the research heretofore has been limited. On Mars, however, satellites like MAVEN are able to orbit in the ionosphere and collect valuable data about concentrated layers of electrically charged gas, which had never before been observed on another planet.
This research is ongoing, and a paper about it was published Feb. 3, 2020.
She was prevented from fleeing down the fire escape; the window at the top of the stairs was bolted shut.
The space race is often considered symbolic of the Cold War in general because it represented?
fierce competition between the united states and the soviet union - APEX
What happens when you boil water in space?
In microgravity environments, boiling works very differently than it does on Earth. Under our gravity conditions, hotter parts of the liquid rise, while cooler parts sink. When vapor bubbles begin to form, they get shot upward, creating that classic "rolling boil."
In space, though, heated liquid doesn't rise, so it just sits next to the heater and gets hotter. Likewise, as bubbles of vapor form, they don't rise to the surface. Instead, they form one big bubble that moves through the liquid. Sometimes, that big bubble sticks to the heat source, preventing the rest of the liquid from boiling.
Other times, the liquid doesn't boil at all. Astronauts aboard the International Space Station have gotten liquids up to 160 degrees Kelvin above their normal boiling temperatures, and since "superheating" a liquid like that can be dangerous, they couldn't heat it any more than that for safety reasons.
All that's to say that microgravity makes hot liquids behave weirdly, and scientists don't have it all figured out.
Is anything that has mass and takes up space is matter?
True,
Matter is anything that takes up space and has mass<3
However, physicists say that some particles of matter are massless, such as photons.
India is not expected to send humans into space until 2015.
For more information, see the related link below.
The first artificial satellite in space was called the Sputnik. The Sputnik satellite was launched on the 4th of October, 1957. It belonged to the Soviet Union.
What Countries have the most Satellites in Space?
As of April 2021:
- USA 1,308
- China 356
- Multinational 177
- Russia 167
- United Kingdom 130
- Japan 78
- India 58
- Canada 39
Is there such thing as a flag moving in space?
no because if there is no air then there is no wind, so the first flag is NOT A THING LOL
Does work got little xtra to help me out
When was the space wars treaty signed?
Right after howard hughes knocked out the russian/cuban missles STARFISH PRIME was no test it was a near space high theater WAR after hughes`s knocked down the remote controls of the 200 plus cuban nukes russia signed the space war treaty which stopped the high theater space war race
A repeated echo in a small dimension space or room is called?
Reverberation. Reflection of sound waves off of surfaces can lead to one of two phenomena - an echo or a reverberation.
A reverberation often occurs in a small room with height, width, and length dimensions of approximately 17 meters or fewer.
An object that orbits another object in space is called a?
A satellite. The Moon of Earth is a satellite, the over 60 moons Jupiter are all satellites.
A computer keyboard.
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