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Astronomers. Biologists. Chemists.
It depends on which research center you are talking about. There are at least three different research centers such as Research Entrance, Elite Research and Omega Research.
For two or three hundred years, astronomers have had a fair idea the the Sun is not the center of the Universe.
Genetic engineering
According to the level of investigation, there are three kinds of research. Those three kinds are: "exploratory research", "descriptive research" and "experimental research".
There are four major branches on the tree of life:single celled organismsmoldsplantsanimals
There are many wildlife concerns. Biologists are concerned with the preservation and improvement of habitats, global warming, and overpopulation.
Wildlife biologists have quite a few different tricks they use when searching for wildlife. To name three would be: searching for signs that the animal has been in the are such as tracks or feces; quietly paying attention to their surroundings to see if they can hear sounds of the animal nearby; and using radio equipment to track the animal.
There are three main reasons for this phenomenon: 1). Those objects exist. 2). Technology has advanced to the level capable of identifying them. 3). Astronomers are looking for them.
They weren’t kings. Magi, wisemen, or astronomers. Also the Bible never says there were three.
because they study about space and let us know what is happening they help space
Fundamental Research