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Why do astronomers think that Saturn's rings are not a permanent feature that has existed since the formation of the planet
Sexual Orientation
A person's emotional, romantic, or sexual attraction to others, which can be towards the same sex, the opposite sex, both, or neither.
Fertile Females Theory
A hypothesis in evolutionary biology suggesting that certain behavioral or physical traits in females signal reproductive potential to males.
Fraternal Birth-Order Effect
A phenomenon where the more older brothers a man has, the higher his likelihood of being homosexual.
Genetic Basis
The underlying genetic makeup or heritable factors that contribute to the physical and behavioral characteristics of an organism.
Q31: A(n) _ is a solar-system object that
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Q37: Why would a decrease in the density
Q42: In the Arecibo message shown above, the
Q47: Which statement(s)is/are true about water?<br>A)It is an
Q83: _ is permanently frozen soil.
Q88: A dirty snowball description for a comet
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Q95: Life is defined in this text to
Q115: Protein is categorized as _ while amino