Topics Outline

📖 Topic 1: How to study

🍌 Topic 2: Dark history of bananas

💊 Topic 3: How aspirin was discovered

🚰 Topic 4: What if you don't drink water

✈️ Topic 5: Would you move to Mars

😞 Topic 6: What is depression

🎛 Topic 7: How microwaves work

🚬 Topic 8: How cigarettes affect body

💤 Topic 9: Benefits of a good sleep

🍦 Topic 10: A history of ice cream

⏳ Topic 11: Time management

☕️ Topic 12: A history of coffee

☀️ Topic 13: How solar panels work

🥠 Topic 14: "Expired" food

🧟‍♂ Topic 15: A zombie apocalypse

#topics #outline

Pick your favorite and enjoy learning it! 😉

3. Different batteries use different combinations of metals, and sometimes non-metals like (1) _______. Rechargeable batteries are engineered to avoid issues that result in a bunch of side reactions that produce useless (2) _______. Recycling batteries prevents potentially toxic battery metals from leaking into the (3) _______.

How many correct answers did you find? 🤔

5 - ❤️
4 - 🔥
3 - 👏
2 - 🤔
1 - 🤨