Why does smoke disperse but clouds seem to stick together?

The particles that make up smoke and clouds have important differences, which explains how they appear.

Wildfire smoke is transforming clouds, making rainfall less likely

What makes clouds stick together? - Quora

Quick Questions for WE-CAN PIs

Aerosol-boundary-layer-monsoon interactions amplify semi-direct effect of biomass smoke on low cloud formation in Southeast Asia

21 Words to Describe the Movement of Smoke - Writing Tips Oasis - A website dedicated to helping writers to write and publish books.

How Can I Clear My Home of Wildfire Smoke?

Wildfire smoke can reduce raindrops to meaningless drizzle, study says. Here's how

Officials warn of dangerous conditions as brush fires bring smoke to D.C. area - The Washington Post

Province of Manitoba agriculture - Smoke Dispersion: the Key to it All

Human and Environmental Impacts of Volcanic Ash

Sniffing out animal DNA in the air could help monitor endangered

Dust which makes clouds grow

Vapor vs. Smoke: There's Nothing Nuanced About It - Vaping360