Gravel
Browse ScienceInfo articles and explainers related to Gravel.
Topic archive
Articles about Gravel
26 published items.
Discover science
The culprit sucking water makes the river section more than 1,000 meters disappear
The whole water in the Doubs River flowing through the east of France is sucked into the ground by cracks and craters in the river.
Discover science
Unbelievable but true story: the world is falling into a sand crisis
White sandy beaches, hot deserts are increasingly prone to expansion - obviously these pictures show that sand is an endless resource.
Oceanography
200-year-old fish in America
A person in Seattle, USA has just caught a fish of 200 years old. This is the oldest fish ever.
Archeology
Detecting giant dinosaur tails dating back 72 million years
A group of excavators carefully swept away the sand and gravel that covered thousands of years of age to reveal the dinosaur tail about 5 meters (16 feet) long.
Archeology
Stone Age hand axes at the bottom of the North Sea
The Dutchman, Jan Meulmeester, discovered 28 axes, possibly up to 100,000 years old, in an undersea gravel sand dug up by a cherry material supplier. He also found sampl…
Biology
Where does the plant know the direction of 'top' and 'bottom' to determine the direction of development?
According to the article published in the PNAS journal, French scientists have explained the abnormal behavior of particles in plant cells, allowing them to feel tilt an…
Scientific application
How to grow daffodils to welcome Tet for the new year is peaceful
How to plant narcissus is not too picky and does not require too much preparation so anyone can plant a beautiful pot of narcissus to celebrate Tet.
Environment
The champions in the invisible world (the end)
Watch out for piles of gravel is a deadly trap! In the middle of a copper coral, you can't see a candy crab from your eyes. In the pasture, the giraffe easily deceives p…
Environment
which is place have most gold?
Places of gold are located in the rocky soil beneath the soil so-called gold ore vessels. People also found gold in areas where volcanoes were active.
Photo library
Games of Vietnamese children in the past
Growing buds to grow flowers, to pass, to retract guns ... almost disappear, causing many adults to regret.
Photo library
Close up of world of agate, quartz
People often think of stone and gravel as dry. However, Professor Richard Weston's works show another view of the world of these minerals.
Videos
Video: Tilapia decides to go out to find a way home
The perch tried his best to crawl through the gravel ground, then struggled through the grass to reach the pond on the other side.
Scientific works
Huge gravel ocean marine park
Inspired by honed pebbles by thousands of years of sea waves in Batumi, the Russian oceanographic park promises to become a new symbol of architecture.
Medicine - Health
Things to know about cutaneous kidney stones
Kidney stones cause severe pain and affect body health as well as other organs in the body, and also affect the quality of life of patients.