In three layers/horizons: A (made of topsoil, crumbly, dark brown soil mixture of humus, clay, and other minerals.) B (made of subsoil, made of clay and other particles with little humus.) and C (contains partly weathered rock.)
Scientists use a classification system to identify animals and plants. They classify them by a Kingdom, Phylum, Class, etc.
The oceans do not have soils.
The word 'Scientists' is the plural of the noun 'Scientist'. So no, it is not an adjective.
size and shape
No scientist found the Earth.
what are four main soils used to classify soils
what are four main soils used to classify soils
Scientist classify plants as producers due their ability to make their own food. They are in the autotrophic level of the nutrient cycle.
Humus,sand,clay,and water
a plant
microscope
Aristotle
Aristotle
mullusks
they look through a microscope
Aristotle
i need a scientist help