Biggest:
* The Sun: It's a star, and by far the largest object in our solar system, accounting for more than 99.8% of its total mass.
Smallest:
This gets a bit tricky, as there are many tiny objects in the solar system, and it depends on how we define "object." Here are a few contenders:
* Dust particles: These are incredibly small, often microscopic, and are found throughout the solar system.
* Micrometeoroids: These are tiny particles of rock and metal that constantly bombard Earth and other planets.
* Atoms: If we're talking about the smallest fundamental building blocks, then individual atoms are incredibly tiny.
Important Note: There's ongoing debate about the precise definition of "smallest object" in the solar system, and it's a constantly evolving field of study!
