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| There are 134 FAQs at this time. Showing FAQs 41 to 45. |
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| What is a Arthropod? |
Thanks for teh question Chloê
The arthropod group is a very big group of animals. It includes animals with jointed legs and a skeleton on the outside like insects, spiders, centipedes, and millipedes. So, almost anything you find that has a... |
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| What is the periscope and diagram of it? |
| A periscope is an optical instrument that allows a person to see as if from a position above their head, for example from behind a wall or from a submarine. In its simplest form it is an arrangement of two mirrors. Click on the link below and... |
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| How does sugar dissolve |
Shane This is a particularly good question as sugar is a molecule that we might not expect to dissolve because it is a large molecule and has lots of covalent bonds.
What is special about sugar is that it is a molecule with lots of -OH groups... |
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