30 science facts that blow your mind
Introduction
In this post we will find out intersting facts that will gain your knowledge.There are 30 science facts in this post.If you want to know 30 science facts you can go with ower other science fact blog post click here.
As we know science is everywhere and every thing so in this post we know some science fact.
Some Amazing Science Facts
Helium has the ability to work against gravity.
When helium is cooled to near-absolute zero temperatures (-460 degrees Fahrenheit or -273 degrees Celsius), it becomes a superfluid, which means it can flow without friction.
Humans have inherited genes from other species.
Our genome contains up to 145 genes mutated from bacteria, fungi, other single-celled organisms, and viruses.
Polar bears are nearly undetectable by infrared cameras.
Thermal cameras detect the heat lost by a subject as infrared, but
polar bears are experts at conserving heat. The bears keep warm due to a thick layer of blubber under the skin. Add to this a dense fur coat and they can endure the chilliest Arctic day.
Stomach acid is strong enough to dissolve stainless steel.
Your stomach digests food thanks to highly corrosive hydrochloric acid with a pH of 2 to 3. This acid also attacks your stomach lining, which protects itself by secreting an alkali bicarbonate solution. The lining still needs to be replaced continually, and it entirely renews itself every four days.
The Earth is a giant magnet.
Earth's inner core is a sphere of solid iron, surrounded by liquid iron.
Variations in temperature and density create currents in this iron, which in turn produce electrical currents. Lined up by the Earth's spin, these currents combine to create a magnetic field, used by compass needles worldwide.
Every second, your body produces 25 million new cells. That means in 15 seconds, you will have produced more cells than there are people in the United States.
Teeth are considered part of the skeletal system, but are not counted as bones.
Every second, your body produces 25 million new cells. That means in 15 seconds, you will have produced more cells than there are people in the United States.
You produce about 40,000 litres of spit in your lifetime.
Did you know? You will not be able to breathe and swallow at the same time.
Many radioactive elements actually glow in the dark.
One bucket full of water contains more atoms than there are buckets of water in the Atlantic ocean.
Mars is red because its surface contains a lot of iron oxide or rust.
It's possible to die from drinking too much water.
Dreams and their meanings are as significant as conscious thoughts.
Human nature involves breaking complex information into 3 or 4 chunks. You can try this out by noting how you memorize a long phone number.
Have you ever wondered how many close friendships or relationships you can have? Research reveals that it is difficult to maintain relationships that exceed 150 in numbers.
Did you know you can power a light bulb with your brain? The brain is an organ that can generate between 12 to 25 Watts of electricity.
Chocolate has a positive impact on our mood because it releases the chemical oxytocin when consumed.
Short-term and long-term memories are saved at around the same time.
We are more likely to care about a single person as opposed to a massive event. (21)
The sun doesn’t change color during sunset, this is because the wavelengths of the sun react with the difference in the atmosphere.
Steel is much more elastic than rubber. According to physics, elasticity is the property of a material to regain its shape after its deformation. One might not believe that steel is more elastic in nature, but physics dictates that it is. This is the reason why steel is used for making buildings and bridges.
The smallest bone in our body is in the inner ear.
More than 40% of your body weight is made of muscles.
Did you know? Your brain is not fully formed until the age of 25.
The tooth enamel is the part of the body, even harder than the bone.
There are 26 bones in your foot.
If you were to check your height, you are taller in the morning compared to night.
Just like fingerprints, humans also possess a unique tongue print.
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