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miv72 [106K]
3 years ago
10

Soil can be quite different from one another due mainly to the different amounts of ___ they contain

Biology
1 answer:
Margaret [11]3 years ago
7 0

Answer:

Inorganic or Mineral Matter.

Explanation:

The mineral matter belongs to one of the physical components of the soil. It is about 45% of total volume of the soil. It contains nutrients like nitrogen, nitrogen, calcium, magnesium, iron etc. It holds water  and can also hold air for plant use.

   It serves as the home for soil organisms which may improve plant growth. Soil mineral also form the solid part of the soil, providing support for plants and also prevents leaching in soil erosion and evaporation of soil water.

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Study the equation for heat transfer. What happens when the value for Tfinal is higher than the value for Tinitial? Is heating o
Dafna1 [17]

Heat transfer means heat energy is transferred from on object or a body to another. This causes change in many factors, and temperature is one of such factors. If the temperature increases, it means heating is taking place and if temperature decreases it means cooling is taking place.

If Tfinal is more than Tinitial, it means the object has gained some amount of heat energy. Therefore, heating is taking place.

If Tfinal is less that Tinitial, it means the object has lost some heat energy and cooling is taking place.

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4 years ago
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Now that you figured out the name of the person that absconded with your grandmother is Andrew P. Oliver, check out the scrap of
balandron [24]

Answer:

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Explanation:

rain

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3 years ago
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3) What is the smallest unit that can carry on all functions of life? please help ​
nadya68 [22]

Answer:

cells

Explanation:

cells are the smallest unit that can carry life

6 0
3 years ago
¿Qué se puede agregar a un átomo para hacer que un electrón sin valencia en el átomo se convierta temporalmente en un electrón d
NNADVOKAT [17]

Energía.

Explicación:

Generalmente, los electrones giran continuamente en las capas de los átomos. Si estos electrones se encuentran en las capas más externas de un átomo, se denominan electrones de valencia.

Son necesarios para las reacciones químicas de un átomo en particular con otro, a través de sus pérdidas o compartidas.

En los átomos sin valencia, sus capas más externas no tienen electrones en sus capas más externas, tales átomos son estables.

Sin embargo, si se suministra cierta cantidad de energía a dicho átomo, el electrón gana energía y, por lo tanto, se excita.

Por lo tanto, se mueven de niveles de energía más bajos a niveles de energía más altos, y hacen que el átomo sin valencia se convierta en valencia temporalmente, a medida que se mueven hacia la capa más externa.

Answer:

Energy.

Explanation:

Generally, electrons revolves continuously in the shells of  atoms.if these electrons are located in the outer most shells of an atom,they are refereed to as the Valence electrons.

They are needed for chemical reactions of a particular atom with another,through their loses or sharing.

In Non -valence atoms their outermost shells do not have electrons at their outermost shells,such atoms are stable.

However, if  certain quantity of energy is supplied  to  such atom, the electron  gains energy and therefore becomes excited.

They therefore move from lower energy levels to higher energy levels,and makes the non- valence atom becomes valence temporarily, as they move into the outermost shell.

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3 years ago
Define the term weather front in your own words
galben [10]

Answer: I think weather front is bascially the air density, wind, and humidity.

Explanation:

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