Question

__________ form the lowest layer of understoreys in the forests.

Answer 1

Forest:

1. A tree forest is mainly formed of two distinct layers- overstory and understory.
2. The lower layer of the forest is known as the understory and it is composed of herbs and shrubs.
3. The plants which are usually short and have green, tender stems are known as herbs while the medium-sized bushy plants are known as shrubs.
4. The Herb layer is the lowest layer of vegetation in the forest.

Final answer:
Herbs form the lowest layer of understoreys in the forests.