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Author Question: In 1918, a flu strain killed millions of people, a pandemic that became the basis for hysteria ... (Read 15 times) |
The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.
There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.