Animal world
Why is it difficult to see elephants confirm?
Elephants are one of the largest animals on the continent. In the jungle, other animals are very difficult to threaten elephants. However, when elephants died, almost no…
Copper
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Articles about Copper
200 published items.
Animal world
Special sex life of panda
The first study revealed the male panda's fertility ability to show that male pandas are capable of fertilizing female bears for at least 6 months each year, but females…
Animal world
Killer shrimp 'annexed' African creatures
A species of shrimp that people in the south of the United States often buy to process food is expanding and massively destroying creatures in Africa.
Animal world
People panicked because they encountered forest elephants
According to people in Phu Hoa commune, H. Dinh Quan, Dong Nai province, about 1:30 am this morning, everyone who was sleeping heard a strange noise, when they came to s…
Animal world
Relatives of Sword Lake Turtle are at risk of
Dong Mo tortoise, the rare individual left among the turtles of the same species in Sword Lake, may escape its current habitat due to rising water.
Animal world
Evolution in mice can explain infertility in humans
Scientists at the University of Liverpool have discovered that copper rats evolved in a specific way to ensure faster fertilization, which may explain some cases of infe…
Animal world
Shrimp co-conflict resolution with sex
The male shrimps create a sexual act of pretending to mitigate violence and clearly divide power. Without these procedures, the male shrimp will fight until death. This…
Scientific application
Application of clean salt production in sand salt exposed to sand
In order to increase productivity, quality and efficiency of salt production, Kim Lien salt cooperative cooperative, Dien Kim commune, Dien Chau district, Nghe An provin…
Scientific application
Plastic water pipes affect the smell and taste of drinking water
Plastic pipes are increasingly being used to replace copper water pipes but they can greatly affect the smell and taste of drinking water.
Scientific application
Finding materials to help the bronze monument is not rusty
Dr. Pham Dang Dich, working at Research Center for Casting and Metallurgy Technology Development (Hanoi Association of Science and Technology Associations) has completed…
Scientific application
Making fireworks
Tet and festivals are almost indispensable for fireworks, but few people know how to make it. In addition, it is not something you want to be able to do, for example you…
Scientific application
Raising copper perch in plastic-covered ponds
Currently, farmed tilapia on ponds with plastic covers around the shore and bottom, is being used by many farmers in Phuoc Thanh commune (Chau Thanh - Ben Tre).
Scientific application
Experience in raising copper frogs
At present, farmers in many localities in the whole country are mainly copper frogs (domestic frogs), this frog species, highly adaptable to the climate conditions of ou…
Scientific application
Why does copper have many different colors?
Copper though is not widely used as iron and steel. But it has many advantages that iron and steel cannot match. Pure copper has extremely good electrical conductivity a…
Environment
Seven ways to turn straw into money, instead of burning it
Making fertilizer, animal feed, mushroom cultivation ... are simple ways to help farmers earn money from agricultural waste.