Can you put saltwater fish in freshwater?
The cells will shrivel up. A saltwater fish in fresh water is now saltier than its surroundings. The surrounding water flows into their cells and they begin to swell and bloat, possibly rupturing.
How long can saltwater fish survive in freshwater?
A few species are able to live in brackish as well as fresh water and might live a while. But in general terms, a fresh water fish won’t live more than a few minutes in salt water. I’m not sure, but I’m thinking that with a VERY few exceptions, any fresh water fish put in salt water would be dead within an hour.
What is freshwater and saltwater called?
An estuary is an area where a freshwater river or stream meets the ocean. When freshwater and seawater combine, the water becomes brackish, or slightly salty.
What sharks can live in fresh and saltwater?
Bull sharks can thrive in both salt and fresh water and can travel far up rivers. They have been known to travel up the Mississippi River as far as Alton, Illinois, about 700 miles (1100 km) from the ocean. However, few freshwater human-shark interactions have been recorded.
Can you throw garbage into a volcano?
Today, trash incinerators are governed by a web of regulations that make sure the smoke from burning trash doesn’t get into our air (they try to filter out major pollutants like ozone, carbon monoxide, sulfur dioxide, etc). So throwing the mass detritus created by human civilization into a volcano isn’t an option.
Can we dump plastic in Volcano?
“Putting waste into this volcano would destroy its natural beauty and appeal,” says Simpson. Of course, a volcano that is actively erupting is a pretty dangerous place to hang out. Approaching the vent—the crater at the top of the volcano—with a garbage truck full of rubbish would be extremely hazardous.
Would you die instantly if you fell in lava?
Most lava is very hot—about 2,000 degrees Fahrenheit. At those temperatures, a human would probably burst into flames and either get extremely serious burns or die. Unlike a lake, people won’t immediately sink into lava.
Can lava destroy plastic?
When garbage meets magma Being extremely hot, they can melt plenty of things, but not everything. There are thousands of forms of plastic, rubber, fabrics and other such materials that would float atop the viscous lava, rather than sinking into the heated void. Secondly, lava lakes are not infinitely deep.
Why can’t we just throw our garbage into space?
There are just two problems: humans produce an enormous amount of garbage; and rocket launches are extremely expensive. Even if engineers could bring down prices by a factor of 10, it would still be thousands of dollars to launch the garbage into space.
What happens if you put plastic in a volcano?
This means that the polluting remnants would erupt out into the surrounding landscape, which would contaminate the soil, or they would be jettisoned skywards in a fire fountain, meaning the hazardous lava droplets that scatter and splatter everywhere would now be not only scorching hot, but toxic.
What causes blue lava?
“Blue lava” is an electric-blue fire that burns when sulfur combusts. When sulfur burns, it produces a neon blue flame. This is because the combustion of sulfur produces sulfur dioxide and sulfur trioxide.
Where can I find blue lava?
The island nation of Indonesia, dominated by active volcanoes, has an eerily beautiful volcano of blue fire. Most volcanoes are found in Java, which itself was formed as a result of volcanic eruptions. The 13th largest island in the world, Java also houses the mysterious Kawah Ijen volcano—the one that spews blue lava.
What could destroy a diamond?
A strong object; like a hammer! a hammer can break a diamond easily. Diamonds are hard, they are known to be the hardest material on the earth but they have a crystal structure, so they can break if you hit them with the right angle!