Question

hey koi he kya anyone here can u explain what is mean of soil profile .?
aur how to safe mobile from its internal heat
​

Answer 1

$\huge\star\underline{\mathtt\red{A}\mathtt\green{N}\mathtt\blue{S}\mathtt\purple{W}\mathtt\orange{E}\mathtt\pink{R}}\star\:$

1.) The portion of the earth's surface consisting of disintegrated rock and humus. ... the ground as producing vegetation or as cultivated for its crops: fertile soil. a country, land, or region: an act committed on American soil. the ground or earth: tilling the soil.

2.) Set the phone in Airplane mode

Airplane mode and turning it off are two effective ways to reduce the heat building up on the phone and also to save the battery.

Answer 2

Explanation:

ANSWER

The soil profile is the term used for the vertical section of the earth crust to the depth of 1.83 meters.

It shows different layers or horizons of soil for the study of soil in its undisturbed state.

It consists of the following layer:-

1) O- horizon or surface litter:- is the region of freshly fallen leaves, organic debris and partially decomposed organic matter.

2) A- horizon or topsoil:- is the region of partially decomposed organic matter (humus), plant roots, living organisms and some inorganic minerals.

3) E- horizon or zone of leaching:- is the area through which dissolved or suspended materials move down.

4) B- horizon or subsoil:- dark coloured and often an accumulation of iron, aluminium, humic compounds and clay leached down from the above layers.

5) C- horizon or parent material:- where partially broken inorganic materials are found.

6) R- horizon or bedrock:- is the impenetrable layer, percolated soil water tends to collect at the surface of the bedrock