Soil provides what to plants?
What is nutrients/minerals?
Give the definition of weathering?
"When nature takes big rocks and breaks them into a small rocks"
The breaking down of rock and soil.
Materials that plants and animals need to live and grow.
What are nutrients?
Where new soil is formed
The layer of soil that is solid rock. It has also been formed over a long period of times.
What is bedrock?
The four things that make up soil
What is
Air
Water
Humus
Rock Particles
Nature uses ____, _____, and ____ _______ to break down rocks
what is Water, Air, and Plant roots
another name for Topsoil
What is A Horizon
Where humus, plants, and insects are located.
a natural layer formed from bedrock and subsoil.
What is topsoil?
Water freezing in rocks and breaking them apart is an example.
What is weathering?
_____ _________ can drill through cracks in rocks breaking them down to smaller chunks.
What is Plant roots
Another name for Subsoil
What is B Horizon
Where tree roots and water are store
What is subsoil?
Humus is
What is the remains of plants and animals
What is Water
Another name for Humus
What is O Horizon
It contains leaves, twigs, and animal waste.
What is Humus (ground cover)
Wind blows sand onto rocks and breaks off pieces of rock is an example.
What is weathering?
________ is used in rivers and streams to smooth rocks and carry pieces to new places.
What is water
Miss Carters Daughters name is?
Miss Caters Favorite type of Music
What is Ryan
What is old school music