Activity for Kay Ellisâ€
Type | On... | Excerpt | Status | Date |
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Question | — |
What mathematical function would describe the relationship between two moons? I have a planet with two moons. I want them on opposite sides during the equinoxes and together during the solstices. The seasons are a little lopsided, with spring and autumn having 90 days and the other seasons having 126 days. Thus, there are 108 days between equinox and solstice. What function ... (more) |
— | almost 9 years ago |
Question | — |
How long would it take for inbreeding to become a problem within a certain population? I'm working with a city that has cut itself off from the surrounding area. There may be as many as 10,000 people within it, or as few as 1000. I'm trying to be as realistic as possible. How long would it take for inbreeding to present problems, ie genetic diseases, or mental health issues? This wi... (more) |
— | about 9 years ago |