0
Still curious? Ask our experts.
Chat with our AI personalities
Ezra
Maxine
LaoTo a geologist, the layers of soil represent different horizons that have distinct characteristics based on their composition, color, texture, and structure. These layers, known as soil horizons, are typically labeled as O, A, E, B, and C horizons from the topsoil to the bedrock, providing information about the history of soil formation and processes that have affected it over time. Geologists study these layers to understand soil development, fertility, and potential for supporting vegetation.
Add your answer:
Earn +20 pts
How do geologist know that rock layers are undisturbed?
Geologists know that rock layers are undisturbed by examining the relationships between the different layers. If the layers are parallel and show no signs of folding, tilting, or faulting, they are likely undisturbed. Additionally, the presence of index fossils can help date the layers and determine if they have been disturbed.
What are layers of soil that can be penetrated by water called?
The layers of soil that can be penetrated by water are called "saturated zones" or "percolation zones". These layers allow water to flow through and be absorbed by the soil.
One who studies rocks and soil?
A geologist studies rocks and soil to understand their formation, composition, and properties. They often analyze samples to learn about geological processes and history of the Earth's surface.
The vertical sequence of the layers of soil is called a soil?
The vertical sequence of soil layers is called a soil profile. This profile typically consists of distinct layers, or horizons, that vary in color, texture, and composition. It is important for understanding the different properties and characteristics of the soil.
What do all the soil layers together make?
All soil layers together form what is known as soil profile. The soil profile consists of various layers or horizons, each with its own unique characteristics and composition.
