Step 1: 💧 Water and 💧 Water

Combine 💧 Water and 💧 Water to create 🌊 Lake

Step 2: 🌍 Earth and 🌍 Earth

Next, combine 🌍 Earth and 🌍 Earth to create 🏔️ Mountain

Step 3: 💧 Water and 🔥 Fire

Then, combine 💧 Water and 🔥 Fire to create 💨 Steam

Step 4: 🔥 Fire and 🔥 Fire

Now, combine 🔥 Fire and 🔥 Fire to create 🌋 Volcano

Step 5: 💧 Water and 🌍 Earth

And then, combine 💧 Water and 🌍 Earth to create 🌱 Plant

Step 6: 💧 Water and 🌬️ Wind

As next step, combine 💧 Water and 🌬️ Wind to create 🌊 Wave

Step 7: 🌱 Plant and 🌊 Lake

Combine 🌱 Plant and 🌊 Lake to create 🌸 Lily

Step 8: 🏔️ Mountain and 🏔️ Mountain

Combine 🏔️ Mountain and 🏔️ Mountain to create 🏔️ Mountain Range

Step 9: 🌍 Earth and 🌬️ Wind

Combine 🌍 Earth and 🌬️ Wind to create 🌫️ Dust

Step 10: 💨 Steam and 🌱 Plant

Combine 💨 Steam and 🌱 Plant to create 🍵 Tea

Step 11: 🌋 Volcano and 🌫️ Dust

Combine 🌋 Volcano and 🌫️ Dust to create 🌋 Ash

Step 12: 🌫️ Dust and 🌱 Plant

Combine 🌫️ Dust and 🌱 Plant to create 🌱 Pollen

Step 13: 🌊 Wave and 🌱 Plant

Combine 🌊 Wave and 🌱 Plant to create 🌊 Seaweed

Step 14: 🏔️ Mountain Range and 🌸 Lily

Combine 🏔️ Mountain Range and 🌸 Lily to create 🏔️ Himalayas

Step 15: 🍵 Tea and 🌫️ Dust

Combine 🍵 Tea and 🌫️ Dust to create 🍵 Tea Bag

Step 16: 🌱 Pollen and 🌋 Ash

Combine 🌱 Pollen and 🌋 Ash to create 🤧 Cough

Step 17: 🏔️ Himalayas and 🌊 Seaweed

Combine 🏔️ Himalayas and 🌊 Seaweed to create 🐑 Yak

Step 18: 🤧 Cough and 🍵 Tea Bag

Combine 🤧 Cough and 🍵 Tea Bag to create 💦 Throat

Step 19: 💦 Throat and 🐑 Yak

Combine 💦 Throat and 🐑 Yak to create 🗣️ Yakety Yak