Those geographic helped to protect the Roman Empire.
Answer:
Non-bird dinosaurs lived between about 245 and 66 million years ago, in a time known as the Mesozoic Era.
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Answer:
The answer is the halo stars and globular clusters are distributed in a roughly shperical region surrounding and centered on the disk, the sun is loacted roughly halfway out from the center in the plane of the disk.
Explanation:
The statement that best describes is the halo stars and globular clusters are distributed in a roughly shperical region surrounding and centered on the disk, the sun is loacted roughly halfway out from the center in the plane of the disk.
