Context: Read the passage. Then answer the question below.

The Monteverde tropical cloud forest in Costa Rica is located about 1,500 meters above sea level. At this high elevation, moisture in the air forms a thick fog that resembles a cloud. The fog collects as droplets on plants and drips into the soil.
Tropical cloud forests have a lot of epiphytes, or plants that grow on trees. Strangler fig trees in the Monteverde cloud forest are often covered in epiphytes such as mosses, bromeliads, and orchids. There are hundreds of orchid species in Monteverde, such as the Schroeder's oncidium orchid.
Figure: moss and a bromeliad plant growing on a tree in a cloud forest.
Which of the following best describes an ecosystem in a tropical cloud forest in Costa Rica?
A. the orchids and the bromeliads
B. the strangler fig trees, the mosses, and the fog
C. the Schroeder's oncidium orchids
Identify the correct option from the choices provided and respond with the letter of the correct option.

B