Is boiling a potato a chemical or physical change?

Recent FAQ

• How does Campylobacter cause disease in humans?

They can pass to humans when animal feces (poop) contaminate food, meats (especially chicken), water (streams or rivers near where animals graze), and unpasteurized (raw) milk. Once inside the huma (...)

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• How do humans usually get hookworms?

Hookworm infection is mainly acquired by walking barefoot on contaminated soil. One kind of hookworm can also be transmitted through the ingestion of larvae. Most people infected with hookworms hav (...)

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• What can I give my toy poodle to eat?

The options for feeding are a complete dry diet (often known as kibble) or a wet diet of canned food with the addition of mixer biscuits. Dry foods are healthier for the dog's teeth, because chewin (...)

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• Did the Aztecs have Chihuahuas?

When the Aztecs came into power, the nobility of that society owned the little dogs. These dogs were more than just companion animals. This dog was believed to have been bred with the Xoloitzcuintl (...)

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• Can I Feed my Dog the day before a grooming appointment?

You may feed your dog a small amount at least two hours before their appointment, as this can keep them comfortable during the grooming. Please do not overfeed and allow your dog the opportunity to (...)

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