What strata of the rainforest contains giant trees that are much higher than the average canopy heigh

Emergent: Giant trees that are much higher than the average canopy height. It houses many birds and insects. Canopy: The upper parts of the trees. This leafy environment is full of life in a tropical rainforest and includes: insects, birds, reptiles, mammals, and more. Understory: A dark, cool environment under the leaves but over the ground. Forest floor: Teeming with animal life, especially insects. The largest animals in the rainforest generally live here.

Emergent

Explanation:

Rainforests are divided into distinct strata and vary from forest to forest:

Emergent: The so-called emergent layer, or "sky," encompasses the crowns of spaced trees and their branches. In this stratum are the emerging trees over 40 m high that surpass the forest canopy.Canopy: Also called "canopy" is formed by trees of short spacing and high density.Undergrowth: Shrubs are characteristic of the "shrub layer", with smaller trees 5 to 20 meters above the ground.Herbaceous: In the "soil layer" is the smallest vegetation, as well as fallen trunks and fungi. It is characteristic for being a dark and humid place, where the process of decomposition of organic matter occurs.

It's lithogenous i believe of course i looked it up.