1. The human brain weighs about 3 pounds (approximately 1.4 kilograms).
2. The brain can process about 11 million pieces of information per second.
3. When firefighters start to run, the brain triggers adrenaline release and increases heart rate to prepare the body for action.
4. It is helpful for the brain to make time “slow down” because it allows for faster reaction and better decision-making during emergencies by increasing focus and processing speed.
5. The brain uses about 20% of the body’s total energy.
6. Chilies are good for us because they contain capsaicin, which can boost metabolism, reduce pain, and have anti-inflammatory properties.
7. It is important for our brain to decide what we eat because it regulates hunger, satiety, and nutrient needs to maintain survival and optimal function.
8. When Jean-Luc’s food ran out, his body began breaking down fat stores for energy and reduced non-essential functions to conserve resources.
9. When rats’ food was cut in half, they became more active and exploratory to search for more food and prioritized survival behaviors.
10. When you are starving, the body “eats” muscle tissue and fat stores to provide energy, and may also slow metabolism to conserve energy.
11. If the brain is too hot, it can cause confusion, dizziness, seizures, or even brain damage due to overheating and impaired neural function.
Parent Tip: Review the logic above to help your child master the concept of human body pushing the limits strength worksheet.
