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Why can astronomers predict eclipses?
Astronomers can predict eclipses because they understand the movements of the Earth, Moon, and Sun in space. By tracking their positions and orbits, astronomers can calculate when the Moon will pass in front of the Sun (solar eclipse) or when the Earth will pass between the Sun and the Moon (lunar eclipse). This knowledge allows astronomers to forecast eclipses with accuracy.
What tool do astronomers use to study space?
they use space probes,satellites,and of coarse,telescopes.
What is needed to launch anything into space?
Energy enough to accelerate the object to an orbital velocity.
Do Italians like space?
Most Italian families are extremely family orientated and stay close to relatives so in cases of parties or special occasions you bet they want some space. If you are talking about an Italian person needing 'head space' they are no different than anyone else. When they have a problem they need their space to figure it out. You bet! Astronomers like Antonio Abetti, Annibale de Gasparis, and Galileo Galilei but to name a few are PROOF that Italians LOVE space!!!
Who was isaac newton and what important laws did he discover?
Newton discovered many of the laws and theories that not only furthered our understanding of the universe, but also gave future scientists the tools to discover how to enter space. He discovered gravitational force and established the three Universal Laws of Motion.
How were the pulsing radio waves from the discovered object detected?
The pulsing radio waves from the discovered object were detected using radio telescopes that can pick up and analyze radio signals emitted by celestial objects in space.
How can astronomers tell what a distant object's velocity?
By using the habo space telescle to detect the object's velocity
What did many astronomers about galaxies prior to the 1920's?
The Milky Way, included every object in space
What does analysis of colors tell astronomers about objects in space?
Analysis of colors from objects in space can help astronomers determine the object's temperature, composition, and age. Different colors indicate different chemical elements present in the object, as well as its evolutionary stage. By studying the colors, astronomers can gain valuable insights into the physical properties and processes occurring in space.
What do you call people that study outer space and the solar system?
Mainly astronomers. But cosmologists and astrophysicists will also be interested in outer space.
How do radio telescopes discover unknown bodies in space?
Radio telescopes can detect unknown bodies in space by picking up radio emissions from them. These emissions can reveal information about the composition, size, and distance of the object. By analyzing these signals, astronomers can identify new objects or phenomena in space that may have gone unnoticed through other means.
What do astronomers fly to space in?
a space shuttle.
What method is used by astronomers to infer the existence in space of a dark object?
Astronomers detect the existence of dark objects in space through indirect methods like gravitational lensing, where the object's gravity bends light from background sources. They also use the dynamics of stars and galaxies to infer the presence of unseen mass, such as in the case of dark matter.
Who studies objects in space?
Astronomers.
Astronomers usually study an object by looking directly through a telescope true or false?
False. Astronomers usually study objects in space through telescopes that collect and analyze data using sensors and instruments. They then analyze this data on computers to make observations and draw conclusions about the object.
Why are astronomers interested in mass extinctions on Earth?
Astronomers know that just as large objects from space have cause catastrphes on Earth in the past they are likely to do so again in the future. By finding such objects and calculating their paths they learn which ones have paths that intersect Earth's orbit. By calculating when and where that will happen they discover which ones are a threat to Earth. With such advance warning they can send a spacecraft to the object to change its path so it is no longer a threat. For example, astronomers know that a large object will pass close to Earth on Friday the 13th of April 2029. It will miss Earth, but it will be so close that it will be closer than our communication satelites.
Who were the first astronomers to space?
Neil amistorng.
