Can You Tell Which Scientific Concepts These Emojis Describe?

    *insert "Eureka!" emoji here*

    1. 🌳🍏⬇️👨💡

    2. ⚡️↔️🌏

    3. 🐟🐸🐀🐵🐒🏃

    4. 🐱➡️🎁➡️💀❓

    5. 🍀💧💨☀️➡️🍬💨

    6. 🛁🛀😮💡🏃

    7. ☁️☁️☁️➡️☀️🌍🌙

    8. 🏠🕐🏢🕝🏰🕓🌆

    9. 🔦🔧⚡️⚡️⚡️

    10. 🐶👨🍗💧➡️🐶👨💧

    11. 👇✔️🏃❓ or 🏃✔️👇❓

    12. 🐦➕🐤➡️🐣➡️🐦🐤🐤🐦🐤🐤🐧🐤🐦🐦

    13. 💥➡️✨☀️🌍🌑🌱🌊🐡🌵🐍🐛🐣🐘🐯🐨👭🚕⛵️⚡️☔️❄️⛄️🏡🔮🌃✈️🎈🍕🔭🎨🎤🐱⚽️🎸🍺🚀📚🍟☕️