Ray  Dart
Ray Dart answered Anonymous' question

I don't know definitively, but here are a few observations.

The mass of a planet is probably more important than the size of it (although both will be significant).

What gases make up the atmosphere? Earth's gravity is insufficient to hold on to hydrogen and helium, the two most abundant elements in the universe. On the … Read more

Alex Koroliuk
Alex Koroliuk answered

Here is a quick rundown of the 6 main mattress sizes, and their respective dimensions:

  1. Twin - 38” x 74”
  2. Twin XL - 38” x 80”
  3. Full - 54” x 74”
  4. Queen - 60” x 80”
  5. King - 76” x 80”
  6. California King - 72” x 84”

I hope this answers all your queries.

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