11. Write some myths which are not facts.

Certainly! Here are some examples of myths that are not factual:

1. Humans Only Use 10% of Their Brain:

   • Myth: The idea that humans only use 10% of their brains is a popular myth. In reality, neuroimaging studies consistently show that various parts of the brain have specific functions, and nearly all parts are active at different times.

2. Chewing Gum Takes Seven Years to Digest:

   • Myth: There's a common belief that if you swallow chewing gum, it will take seven years to digest. In truth, the human digestive system is quite efficient, and gum typically passes through the digestive tract without being digested, but it doesn't stay in the stomach for seven years.

3. Lightning Never Strikes the Same Place Twice:

   • Myth: Contrary to popular belief, lightning can strike the same place multiple times. Tall structures, such as buildings and towers, are often struck repeatedly during thunderstorms.

4. Goldfish Have a Three-Second Memory:

   • Myth: It's often said that goldfish have a memory span of only three seconds. In reality, studies have shown that goldfish can remember things for months and are capable of learning and remembering tasks.

5. Shaving Makes Hair Grow Back Thicker:

   • Myth: Shaving does not alter the thickness or color of hair. The perception that shaved hair grows back thicker is an optical illusion. The hair may appear coarser because it has a blunt tip after being shaved.

6. Sugar Causes Hyperactivity in Children:

   • Myth: While many people believe that consuming sugary foods makes children hyperactive, scientific research has not consistently supported this idea. Sugar does not appear to be a direct cause of hyperactivity in children.

7. The Great Wall of China is Visible from Space:

   • Myth: The notion that the Great Wall of China is the only human-made structure visible from space with the  eye is a common myth. In reality, many other structures and even cities are visible from space.

8. Eating Carrots Improves Eyesight:

   • Myth: While carrots are a healthy food containing vitamin A, the idea that eating them significantly improves eyesight is an exaggeration. Good vision is influenced by various factors, and a well-balanced diet is essential for eye health.

These myths are examples of misconceptions that have persisted despite being debunked by scientific evidence. It's important to critically evaluate information and rely on accurate and verified facts.