Tropical Rainforests

What are the 3 different layers of the tropical rainforest?

• Underground layer, middle layer, top layer

• Undergrowth layer, canopy layer, emergent layer

• Undergrowth layer, middle layer, tall trees layer

• Underground layer, crown layer, tallest layer

Which of these options are characteristic of the tropical rainforest?

• They change according to the 4 seasons

• They do not shed all their leaves at the same time

• They have very few species of plants

• Tropical rainforests have hot and dry environments

Where can we find lianas and epiphytes in the tropical rainforest?

• Emergent layer

• Canopy layer

• Undergrowth layer

• Underground layer

Which layer is the densest, and which layer is the most sparse?

• Undergrowth, Canopy

• Emergent, Canopy

• Canopy, Undergrowth

• Canopy, Emergent

What leaf adaptation do the plants have to prevent moisture loss through transpiration?

• waxy, hairy or hairy surfaces

• drip tips

• broad sizes

• bright colours