Animal world
Sand creatures
Thinking that it is difficult for any creature to survive in the sand burns, among the dunes that form and disappear with the waves of the sea, there are still creatures…
Difficult
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Articles about Difficult
584 published items.
Animal world
Rural birds find it difficult to
Rural male male finches cannot pair or make friends with urban birds, because they do not like each other's song.
Animal world
The tail lizard to become an acrobatic actor
If you've ever tried to catch a lizard, you'll find it a difficult task because the animal has an emergency self-defense system to hide.
Animal world
Early birth is not always beneficial
Competition with older siblings has always been a difficult job, any child can tell you this. But the new study by a biologist at the University of North Carolina at Cha…
Animal world
Heat prediction model for cattle
It is difficult to rest comfortably if your cattle are stressed, so the ability to predict and prevent potential stressors is also essential. Scientists together with th…
Animal world
Can't be loved because it's too hot
Hot, dry summers are making it difficult for animals and plants in the American island of Antelope, Salt Lake, to prevent them from reproducing.
Animal world
Camels can help prevent biochemical terror
If terrorists intend to use harmful bacteria or chemicals to attack, it is difficult to find them. However, antibodies in llamas' blood can be detected quickly
Animal world
Animals in the zoo difficult to give birth?
In the zoo, many animals are more difficult to breed in the natural world, why? Since the birth of animals that have lived in large and colorful natural environments, th…
Scientific application
Techniques for growing sunflowers in pots
The technique of growing sunflowers is not difficult, with just a few simple steps, there is a huge
Scientific application
Motorcycle kits and common damage
It is difficult to start the car, the operation is flickering, there is a screeching sound when the thread is damaged.
Scientific application
Having rare earth is still difficult to get rich
Rare earths in fact ... are not really rare. Rare earth mining is at risk of causing environmental pollution while economic benefits are not high.
Scientific application
Wireless sensors help check bridge quality
Researchers at Clarkson University (USA) have introduced a new wireless sensor that helps check the quality of bridges.
Scientific application
Jet propulsion system based on the shape of mollusks
Squids, jellyfish and mollusks are thought to be very versatile in moving. Therefore, researchers at Boulder University of Colorado are relying on their shape to create…
Scientific application
Raising wild pigs
At the beginning, they bring wild boars to raise, they often panic and run away. Sometimes, they are angry, confused and always try to break the cage. We must be calm an…
Environment
Why is plastic garbage so difficult to decompose?
Knowing the answer, you will understand why even though it takes so much effort, people still have not found an effective solution to handle this most polluting waste.