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A collapsing cloud fragment that will form a star of one solar mass (like our Sun) has a massof about:
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An assessment tool used to evaluate an individual’s ability to accurately spell words.
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the successful completion or attainment of a goal, task, or challenge, often recognized through rewards or social acknowledgment.
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A numerical or categorical indicator of an individual's performance on an assessment or examination.
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A tool used to evaluate and measure an individual's behaviors, attitudes, or other defined characteristics.
Q21: Compared to a cluster containing type O
Q21: The "Local Bubble" is:<br>A)created by our Sun's
Q27: So far, beyond the solar system the
Q33: Why does conversion of its core to
Q41: Population I stars came billions of years
Q45: A protostar develops a bipolar flow of
Q48: Gaia will be able to measure which
Q51: Star A has an absolute magnitude of
Q67: The age of a star cluster may
Q103: Star formation ceased first in the:<br>A)Galactic nucleus.<br>B)spiral