parent material उदाहरण वाक्य

Climate factors and vegetation / soil organisms have weathered the glacial parent materials to form the present day Houdek soil.
Their parent material is typically base-rich and calcareous and include limestone, loess, or wind-blown sand.
The type of clay that is formed is a function of the parent material and the composition of the minerals in solution.
The parent material of most prairie soil was distributed during the last glacial advance that began about 110, 000 years ago.
Soils derived from any parent material, including serpentinite, differ greatly in the amounts of plant-available nitrogen in them.

As these bedrocks weather, they become the parent material of the coarse, acidic, red soil found throughout the area.
They often develop over relatively permeable bedrock of some kind, but are also found over unconsolidated parent materials like river gravels.
Soils which have developed from nutrient-poor parent materials such as sandstone, quartzite and granite are most sensitive to acidification.
Based on the testing, the FBI concluded that flask RMR-1029 was the parent material of the anthrax spore powder.
Due to the low heat input, TBC removal can be completed with minimal damage to the underlying metallic coatings and parent material.