The process of chemical cycling is known as a biogeochemical cycle. Why was it called biogeochemical cycle? A. absorbs the chemical involved from the sediment. B. takes place over a long period of time. C. involves both living and nonliving components. D. withdraws the chemical from the atmosphere as a gas.

Answers

Answer 1
Answer: I think the correct answer from the choices listed above is option C. Biogeochemical cycle is termed as such because these cycles  involves both living and nonliving components. These cycles are the carbon cycle, water cycle, nitrogen cycle, phosphorus cycle, oxygen cycle, sulfur cycle and rock cycle.

Related Questions

What is the balanced equation of Ca3(PO4)2+ SiO+ C---> P+ CaSiO+ CO
The thermal transfer of energy by electromagnetic waves through the vacuum of space is called what?
What kind of atmosphere does a gas giant have?
A 1.0 m h2s solution has a ph = 3.75 at equilibrium. what is the value of ka?
If you make a solution that has a H+ concentration of 0.075, whatwill the pH of the solution be?

What are three other elements that have 8 valance electrons.

Answers

8 valence electrons means that the element is stable. When we hear stable, we know the group to look at! Noble gases all have 8 valence electrons making them stable and have a full octet. 

Here are some:-

Krypton
Argon
Neon
Any noble gas so anything in the farthest column to the right on the periodic table. Examples are helium, neon, argon, and krypton.  

1. How the Bible came to be?2. Why it must be regarded as Sacred?
3. Why it should be respected?

Answers

Answer: 1. How the Bible came to be?

The Book of scriptures could be a collection of sacrosanct books composed by antiquated prophets and students of history over a period of more than 4,000 a long time. The Book of scriptures is isolated into two primary parts: the Ancient Confirmation, which contains 39 books, and the Modern Confirmation, which contains 27 books. The Ancient Confirmation was composed fundamentally in Hebrew, with a few parcels in Aramaic, whereas the Unused Confirmation was composed in Greek. The books of the Book of scriptures were composed by distinctive creators, counting prophets, rulers, clerics, and witnesses, who were motivated by God to record His message to humankind.

2. Why it must be respected as Sacred?

The Book of scriptures is respected as sacrosanct since it is considered to be the word of God. The Book of scriptures instructs that God never stops adoring His children, and it uncovers God's character and gives His disclosure of Himself to His individuals. The Book of scriptures is God's composed disclosure to humankind, and when initially composed, it was without blunder and speaks with God's specialist. The Book of scriptures could be a source of shrewdness, instructing, condemnation, rectification, and preparing in nobility. The Book of scriptures has had a extraordinary impact on afterward lawful frameworks in numerous parts of the world.

3. Why it should be respected?

The Book of scriptures ought to be regarded since it is God's Word to humanity. The Book of scriptures educates around Jesus and the Ten Commandments, which require us to adore God and treat others with regard. The Book of scriptures may be a source of shrewdness, instructing, condemnation, rectification, and preparing in righteousness. The Book of scriptures is the establishment for the religious philosophy of work and tells the story of God's work of creation, the primary work of all and the model for all work that take after. The Book of scriptures ought to be drawn closer in a appropriate way, and it ought to be treated with love and regard as the composed Word of God to humankind.

Explanation:

Light can penetrate to only a depth of between 50 and 100 m in most ocean water. what effect does tsh have on the water's oxygen concentration?explain

Answers

This means that waters at these depths will have a higher concentration of oxygen than deeper waters where the light rays cannot reach. This is because phytoplantons will be found in photic zones in the oceans. Therefore, these photosythetic organisms produce oxygen as a byproduct of photosythesis and use up carbon dioxide.

Light penetration plays a crucial role in the oxygen concentration in the ocean. Light can penetrate up to 50 to 100 meters of the ocean water, leaving high concentration of oxygen at ocean's depth.

The deep oceans are high in the concentration of oxygen. The rates of consumption of oxygen at such depth are low. The phytoplanktons are found in the photic zones of oceans, where these organisms perform photosynthesis. Phytoplanktons are not observed in the deep layers of ocean, therefore, the oxygen consumption will be low. The photosynthetic organisms yield oxygen as a by product, and use up carbon dioxide.

Therefore, the oxygen concentration at deep ocean levels will be higher.

To know more about oxygen concentration, refer to the following link;

brainly.com/question/13652164?referrer=searchResults

A sample of gas at 25ºc has a volume of 11 l and exerts a pressure of 660 mm hg. how many moles of gas are in the sample?

Answers

  The  moles of  the gas    in the sample  is 0.391  moles

    calculation
by use  of  ideal  gas  equation, that  is Pv=nRT
where  n  is number  of moles
           P(pressure)= 660  mmhg
           R(gas  constant)  =  62.364 l.mmhg/mol.K
           T(temperature)= 25 +273 =   298 k

by  making  n  the subject of the  formula

n= Pv/ RT

n is therefore=   (660mm hg  x11 L)/(  62.364 L.mmhg/mol.k  x298 K)  = 0.391  moles

Which is the father of chemistry?

Answers

Answer:

What are the options

Explanation:

Tell me

Which mineral has the same hardness as a fingernail?a. Diamond
c. Fluorite
b. Topaz
d. Gypsum

Answers

Answer:

                  Gypsum

Explanation:

                   The hardness of minerals or substances is measured qualitatively using Mohs Scale. In this scale the hardness is measured qualitatively by characterizing the resistance shown by one substance when rubbed against second substance. Therefore, greater points are given to those substances which are capable of making scratches on other substances. The Mohs Scale of given compounds is as follow,

                                     Diamond          10

                                     Fluorite            4

                                      Topaz                8

                                      Gypsum            1.5 to 2

While the hardness value of Fingernail is 2 to 2.5. Hence, this value is close to Mohs scale hardness value of Gypsum therefore, gypsum is the correct answer.

Gypsum has the same hardness as a fingernail