Astronomy, the study of the stars and planets and their movements.
speed graph
A scatter graph.
a circle graph
a graph can show the amuont of time or the political voye a graph can be summed up as a chart used to record information
An HR gram
Pie Graph.
telescopes
Telescopes
The study of the stars is astronomy.
Spectroscope
Why did Asians study stars
Arecibo
People in the past usually studied the stars because they used it to make Calenders and days
The proper name for the study of stars is astronomy. A person who studies stars is an astronomer.
Hertzsprung-Russell diagram. This diagram plots a star's luminosity against its temperature (or color), allowing scientists to classify stars by size, brightness, and lifecycle stage.
An observatory is a location used for observing terrestrial and/or celestial events