Animal world
What effect does hippopotamus skin have?
The hippopotamus usually has a habit of eating at night to avoid the heat. In the daytime they stay in the water to rest and most importantly to digest the food the nigh…
Acid
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Topic archive
Articles about Acid
491 published items.
Scientific application
Biochar: Savings for acidic soil, alum, poisoning
The soil is degraded and washed away is a great threat to agriculture in Vietnam and the world, directly affecting the national food security and livelihood of rural peo…
Scientific application
Discovered 'dirty' vegetables and fruits with just a piece of paper
New information about the discovery of stimulant vegetables grows with just a piece of paper that intrigues many people, especially housewives in Nam Dinh province.
Scientific application
Argentina produces 'super milk' to prevent cancer
Argentine scientists have introduced cows and goats milk to a special diet that prevents tumor growth and some other diseases.
Scientific application
Growing tomatoes with sea water
The tomatoes you plant may be more nutritious if you water them with diluted seawater instead of regular water.
Scientific application
Use of titanium dioxide in protein separation technique
Chemists from the National Institute of Standards and Technology (NIST) and Arizona State University have come up with a simple
Scientific application
Simple solution to treat arsenic contaminated soil
The Institute of Advanced Science and Technology (AIST) of Japan has introduced an effective method of treating pollution for arsenic-contaminated soil or arsenic.
Environment
We have heard that acid rain is much, so what about basic rain?
Before we learn about basic rain, we need to know a little about rain and acid rain. Normally, people will consider acidity - base of rainwater based on pH scale
Environment
Stephen Hawking warned that oceans could be boiling
Hawking said that the Earth could become the second Venus with the ocean depleted and acid rain due to climate change.
Environment
What is acid rain? How are the effects of acid rain?
Acid rain was first discovered in 1948 in Sweden. Acid rain is the phenomenon of rain water with acidity (pH below 5.6) and in the composition of rainwater with nitrogen…
Environment
Dangerous nacreous clouds in the polar region
The dark black sky of the polar region in winter is not only the backdrop for the northern aurora bands, but also the presence of an equally natural phenomenon named nac…
Environment
Startled, Vietnam is affected by mercury pollution from China?
The whole strip of China's east coast dense sources of mercury dispersal.
Environment
Discover new sources of pollution with NASA satellites
The method of detecting new sources of emissions with NASA satellites allows to identify hidden sources of contamination.
Environment
Acid in the sea is destroying coral reefs
US scientists have published research showing that seawater, due to acidification by global warming, is corroding and destroying coral reefs.
Environment
The year-round hill fumes acid
Smoke Hills (Smoking Hills) is located on the east coast of Cape Bathurst, in Canada's Northwest Territories, adjacent to the Arctic Ocean and a small pool of lakes.