1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vodka [1.7K]
3 years ago
12

Research how to compost material, which materials are biodegradable, and which are not. A good place to start your research is t

he EPA website on composing. Create a report on composting, different methods, the pros and cons, and best practices. Make sure you include why you think some materials decompose and others do not. Include a plan of how you might start composting at your home (if you aren’t already). Write your report in the essay box below.
Biology
1 answer:
pshichka [43]3 years ago
6 0

Composting is a technique that allows biodegradable materials of urban, domestic and industrial origin to be degraded to form humus, a type of soil that is very fertile and extremely rich in micronutrients.

These biodegradable materials are materials of organic origin, such as food scraps, fruit peels, pieces of vegetables, among others. As the domestic environment generates a large amount of organic waste, composting in this environment is very favorable, and it can generate a very rich soil to be used in the garden, in vegetables, among other places.

Composting occurs when organic waste is stored for a certain period of time. At that time, decomposing fungi and bacteria degrade all organic matter forming the humus. It is necessary that during the time of storage of this garbage, it must be stirred in a certain period of time, to avoid the overheating of the organic matter, causing fires.

Composting can be either vermicomposting or dry composting. In vermicompostings, earthworms are added to the stored garbage, which help fungi and bacteria in the decomposition of this garbage, making the process faster. In dry composting, on the other hand, microorganisms work without any help.

It is important to note that only organic materials can be used in this process, because bacterial and earthworm fungi do not use substances present in non-organism material in their metabolism, and these materials cannot degrade.

As advantages of composting, we can say that it reduces the amount of waste, does not cause the release of methane into the atmosphere (it only releases carbon dioxide, water and biomass) and allows the created humus to be added to the soil, reducing erosion and improving aeration from soil.

As disadvantages we can say that because it is a material that is decomposing, composting can attract flies and other insects and animals that can pass diseases or cause discomfort to people. In addition, it is necessary for someone to be aware of the temperature and humidity of the compost, to avoid fires and other problems.

To start composting in your home, you must first separate organic and non-organic waste. In addition, you will have to buy a compost bin to store the garbage correctly and research a lot about it, to learn the safety methods that should be used and the stages of decomposition of this material.

You might be interested in
Chromosomes often exchange segments of DNA during meiosis. How might this increase the survival of a species?
il63 [147K]

Answer:

Because of recombination and independent assortment in meiosis, each gamete contains a different set of DNA. This produces a unique combination of genes in the resulting zygote. Recombination or crossing over occurs during prophase

4 0
2 years ago
What did Charles Darwin do that allowed him to make some significant
4vir4ik [10]

Answer:

Charles Darwin went to the Galapagos Island(s).

Explanation:

Charles Darwin took a boat to the Galapagos Island(s) to study plants and animals that proved to show some similarity between each other, such as two finches, which is actually one of his most popular discoveries.

5 0
3 years ago
Select all that apply. What characteristics do mutations have? 1. always harmful 2. occasionally beneficial 3. omission of infor
Drupady [299]
2.) occasionally beneficial

3.) omission of information

4.) addition of information

5.) mistakes in copying
4 0
3 years ago
Read 2 more answers
What kind of bond holds the hydrogen atoms to the oxygen atoms to form another molecule of water
Nat2105 [25]

Answer:

polar covalent bonds

Explanation:

4 0
3 years ago
You are studying leaf development in a member of the mustard family. You identify several mutants of interest in this plant and
monitta

Answer:

•The relationship between the twist and the wild type flower in the first crossing is known as a COMPLETE DOMINANCE

•The relationship between the forked and the wild type flower in the second crossing is also known as a COMPLETE DOMINANCE

•The relationship between the pale and the wild type flower in the third crossing is known as an INCOMPLETE DOMINANCE

Explanation:

A complete dominance is characterised by having one of the genes (the dominant gene) in an heterozygous condition, completely masking the effect of the other (the recessive gene) of thesame allelic pair. E.g. if the genes in allelic is represented with Aa, "A" is said to completely dominate "a" if it does not allow "a" to Express itself phenotypically.

The heterozygous condition is always the result of the F1 generation

and the F2 generation of a Complete dominance is always characterised by a phenotypic ratio of 3:1 which is in line with the results gotten from the first crossing and the second crossing as stated in the question.

An complete dominance is characterised by having an intermediate progeny in the F1 generation which was evident in the result of the third crossing. Also a phenotypic ratio of 1:2:1 in the F2 generation is also a characteristic feature of an Incomplete dominance relationship which was also evident in the third crossing.

6 0
3 years ago
Other questions:
  • Water "beads up" on synthetic fabric such as polyester but binds to cotton. what is the most likely explanation for this?'
    15·1 answer
  • Characters of gynosperms​
    14·1 answer
  • What day is considered to be the first day of a female’s reproductive cycle?
    14·1 answer
  • The mutation resulting in sickle cell disease changes one base pair of dna so that a codon now codes for a different amino acid,
    6·1 answer
  • How do differences in structure and or function influence biodiversity among living things
    6·1 answer
  • Positive and negative environmental stimuli that motivate behavior are calledA)needs.B)incentives.C)instincts.D)drives
    9·1 answer
  • Is a key element found in all carbohydrates, lipids, proteins, and nucleic acids?
    9·2 answers
  • When apparent competition occurs, the:
    13·1 answer
  • 7)
    15·1 answer
  • What major piece of legislation forced goverment agencies to prepare environmental impact statements?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!