These roots can serve various purposes, such as:

* Support: They help stabilize the tree in unstable soil or on slopes.

* Nutrient absorption: They can access moisture and nutrients from the air.

* Photosynthesis: Some aerial roots have chlorophyll and can photosynthesize.

* Reproduction: In some species, aerial roots can develop into new plants.

Examples of trees with aerial roots include:

* Mangrove trees: These trees grow in saltwater environments and have aerial roots that help them breathe.

* Banyan trees: These trees have aerial roots that grow down from their branches and eventually develop into trunks.

* Strangler figs: These trees start as epiphytes growing on other trees, and their aerial roots eventually strangle their host.