Final answer:
An astronomer studying the movement of stars would likely have tools such as a telescope, computer, and spectrograph.
Step-by-step explanation:
An astronomer like Clifford who studies the movement of stars would likely have several tools in his office to aid in his research:
- Telescope: A powerful telescope is essential for observing and studying stars. Astronomers use telescopes to collect light from stars and analyze their characteristics.
- Computer: Astronomers use specialized software and algorithms to process and analyze astronomical data. These tools allow them to track the movement of stars, study their patterns, and make predictions.
- Spectrograph: A spectrograph is used to analyze the light emitted by stars. By studying the different wavelengths of light, astronomers can determine the composition and temperature of stars, which helps in understanding their movements.
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