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It was probably several thousand years ago.
What else can I help you with?
What is the first space laboratory?
The first space laboratory was Skylab, launched by NASA in 1973. Skylab was designed to study the effects of long-duration spaceflight on the human body and conduct scientific experiments in microgravity.
What first step of the scientific method is to define or identify?
problems
For a long time scientific discoveries were limitied to.?
For a long time, scientific discoveries were limited to what could be observed directly with the naked eye or simple tools. These limitations hindered progress until the invention of more advanced technologies like microscopes and telescopes, which allowed scientists to study phenomena at a much smaller or larger scale than previously possible.
How are scientific theories related to observations and evidence?
Scientist use scientific methods to test the new theory. They also examine all the evidence to see if it supports the new theory. Scientist accept a new theory when many test and pieces of evidence support it.
Name one of the long term scientific theories that changed when new observations were made?
The heliocentric model of the solar system, proposed by Nicolaus Copernicus in the 16th century, changed the prevailing geocentric view that the Earth was the center of the universe. This shift was supported by new astronomical observations of the movement of celestial bodies.
How long is the earths axis?
About 8,000 miles.
How long is earths eclipse?
1 hour.
Why was skylab built?
Skylab was built to serve as the United States' first space station. It was designed to conduct scientific experiments and observations in microgravity conditions, as well as to test technology and systems for long-duration space missions. Skylab ultimately paved the way for the development of the International Space Station.
Why does mars have seasons twice as long as earths?
bause
What is the scientific name for a daddy long leg?
The scientific name for a daddy long leg is Pholcus phalangioides.
What is unsystematic observations?
observations based on an unsystematic procedures. Ex; the story of newton and the apple. It was not based on long term research or other studies it was by chance.
What is the scientific name for granddaddy long legs?
the scientific name for a granddaddy long leg spider is pholcidae
