What is a highland? An area of high or hilly land
A piece of land surrounded by water on three sides
A large area of land made up of one type of landform
A raised, flat-surfaced area bound on one or more sides by cliffs
BTW this is for science

A piece of land surrounded by water on three sides

Explanation:

not sure tho, hope this helps!

wetland functions are defined as a process or series of processes that take place within a wetland. these include the storage of water, transformation of nutrients, growth of living matter, and diversity of wetland plants, and they have value for the wetland itself, for surrounding ecosystems, and for people.

explanation:

hope that you to understand!