Radon gas is a naturally occurring radioactive element which can be produced by the decay of radium (which in turn is part of the decay chain of uranium) present in granitic rocks and shales and also soils derived from these two rock types.
Several gases could be in this category of dangerous and released by rock and soil. One gas is radon and another gas is methane.
Radon.
Soil is neither an element nor a compound. It is a mixture.
Soil is a mixture
the characteristics of soil depend mainly on the rock from which the soil was weathered, which is called the soil's parent rock
Soil is not an element but a very complex mixture.
Soil is a heterogeneous mixture.
Radon gas is a naturally occurring radioactive element which can be produced by the decay of radium (which in turn is part of the decay chain of uranium) present in granitic rocks and shales and also soils derived from these two rock types.
radon sullfite
No. Rock and soil are mixtures.
Soil is neither an element nor a compound. It is a mixture.
soil- Clayey soil, sandy soil, and loamy soil rock-metamorphic rock, instrusive/extrusive rock, sediments
is soil part of rock cycle
You know how the soil grows plants like in the rock but if there is no soil then the plant won't grow in the rock.
Soil is a mixture
soil is crushed rock. so is sand and clay
soil is formed by weathering because the bigger rock break the little rock and makes soil.
By the process denitrification. Some bacteria do that also human
By the process denitrification. Some bacteria do that also human