Macroscopic # earthworms # millipede # ants MICROSCOPIC Fungi * mycorrhizae Bacteria * dentifyers * sulphur oxidizers * rhizobiums MACROSCOPIC # moles # gophers # nematodes # grubs MICROSCOPIC FungiVarious Pathogens Bacteria Various Pathogens
Pollutants are materials found in air, water, or soil that are harmful to humans or other organisms. These can include chemicals, heavy metals, pesticides, and biological agents that can cause adverse health effects and environmental damage. Reducing pollutant levels is important for protecting human health and ecosystems.
Plowing soil can be harmful to farming because it can lead to soil erosion, loss of soil fertility, and disruption of soil structure. It can also release stored carbon, contributing to greenhouse gas emissions. Additionally, excessive plowing can disturb beneficial soil organisms and increase the risk of pests and diseases.
Soil temperature affects the metabolic rates of soil organisms. Different types of organisms have specific temperature ranges within which they thrive. As soil temperature changes, it can impact the abundance and diversity of soil organisms present in the soil.
Earthworms, bacteria, fungi, protozoa, and nematodes are commonly found soil organisms. These organisms play important roles in nutrient cycling, decomposition, and soil structure formation.
Some disadvantages of ploughing include soil erosion, disruption of soil structure, and release of carbon dioxide into the atmosphere. It can also lead to loss of soil nutrients and microbial activity.
it destroy both useful and harmful organisms
pollutant
Harmful materials are substances that can cause damage to living organisms or the environment, such as toxic chemicals or pollutants. Useful materials are substances that have practical value or serve a useful purpose, like building materials or medicine.
Soil living organisms are crucial for maintaining soil fertility by decomposing organic matter, cycling nutrients, and improving soil structure. They also play a key role in pest control by preying on harmful organisms and in promoting plant growth by aiding in nutrient uptake. Overall, soil organisms contribute to the overall health and functioning of ecosystems.
Soil organisms improve the soil by decomposing organic matter, releasing nutrients for plants, increasing soil aeration and drainage, and enhancing soil structure. Additionally, they help control pests and diseases, improving overall soil health and fertility.
lion are useful and harmful
Harmful-cans,meningitis,streptococcuslactis,rabbies,pneumonia.Useful-penicillin,e.coli,staph,yeast,poopstick.
It is not harmful. Also it is not useful
The changes talking place in our surroundings and which are useful to us are called Useful changes. The changes which are not useful but harmful are called Harmful changes
useful
Paramecium aurelia can be harmful as it competes with other organisms for resources in aquatic ecosystems, potentially affecting biodiversity. However, they can also be useful as bioindicators for water quality, helping to assess environmental health and pollutant levels.
i think its both harmful and useful