roof345

11/11/18 Bill Nye The Science Guy on MeTV at 9:00 am and 9:30 am on Sunday mornings

Category: /General/

(693 views)

0

The lesson is about magnets.
Magnets are all around and magnetism is in unexpected places.
Magnetism is invisible.
The whole Earth is a big magnetic.
Iron, cobalt and nickel are the only things that stick to magnets.
Magnetism comes from moving electrons, or negatively charged particles.
We live on a magnet, the third rock from the Sun.
The third rock from the Sun is a big magnet.
Iron, nickel and cobalt are metals that make up magnets.
Steel is mostly iron.
A compass is an example of a magnet.
Cash is not magnetic.
When magnets face each other, they repel and this means to push apart.
Iron is made of electrons and moving electrons are called electricity.
The Earth's magnetic field is the strongest at the poles.
The Sun has a magnetic field and the solar magnetic field causes sun spots.
The Moon, Venus and Mars don't have magnetic fields.
Jupiter's magnetic field is 20,000 times stronger than the Earth's magnetic field and Mercury's magnetic field is 100 times weaker than the Earth.
Saturn, Uranus, Neptune and the Milky Way Galaxy itself has a magnetic field.
The galactic magnetic field is weaker than the terrestrial magnetic field.
Jupiter is magnetic because it has a magnetic field.
The University of Google has more information on magnets, magnetism and magnetic fields.
There is a second lesson coming up in a few seconds on Bill Nye The Science Guy.
Everything is made of chemicals and this includes the magnets as well as the magnetic field.
Chemicals can react to find new chemicals.
Candle burning, stomach growling and metal rusting are chemical reactions.
Oxygen makes iron rust.
The television and cellular phone are chemicals.
Sinbad and Roseanne are made of chemicals just like I am.
Car and motorcycle engines are controlled by chemical reactions.
Fire is a chemical reaction.
Candace Cameron Bure also confirmed that carbon dioxide is another example of a chemical reaction.
Vinegar and baking soda make carbon dioxide gas that pushes the fire out.
Sodium and chlorine gas can be deadly when they are not mixed together.
They are dangerous when separate.
Sodium chloride is salt.
Protein, water and cocoa are examples of chemicals that can be used for baking.
There are 92 elements that make up everything we love.
Chemical reactions happen when chemicals react to form new substances.
Chemical reactions take up more energy than it gives off.
Baking cakes and other desserts are an additional example of a chemical reaction.
The periodic table teaches a lot about chemistry.
Chemical reactions can make expanding gas.
There is more information on Chemicals, Chemistry and Chemical Reactions on Google, which is like a university that you don't have to pay for and a library that we can go to without having to inconvenience our parents and other family members.

---

Favorite Favorite  Comment Comment  Share Share