There are two types of Water-surface– Natural sources of Water-surface, such as water from streams, ditches, streams, lakes which are natural sources of water.– Man-made Water-surface, such as dams and reservoirs, which were drilled by humans to obtain this type…
The pH should be between 6.5-8.5 according to the standards of the Department of Food and Drug, Ministry of Health. Drinking water with a pH below 6.5 or above 8.5 can lead to diseases such as kidney stones, benign prostatic…
Black smoke is particles of charcoal or powdered carbon, the tiny soot left over from engine combustion. that use mostly diesel fuel, such as buses, diesel pickup trucks Generally large vehicles and industrial plants. black smoke, in addition to obscuring…
Microplastics have been found in freshly fallen snow in Antarctica for the first time, which could accelerate snow and ice melting and pose a threat to the health of the continent’s unique ecosystems. The tiny plastics – smaller than a…
Analysis of the current soil quality can be observed quite clearly: most of the farmers still take it lightly and do not give importance to the analysis of their own soil quality before carrying out agriculture, which is the reason…
The first truly biodegradable plastics that break down in just a few weeks when exposed to heat and water have been developed by scientists. Most so-called ‘compostable’ plastics today are made of a polyester called polylactic acid, or PLA. Researchers…