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Author Question: In the one-word stage, children's utterances are ___________, meaning that each word expresses a ... (Read 54 times) |
Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
There are approximately 3 million unintended pregnancies in the United States each year.
Your heart beats over 36 million times a year.
Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.
The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.