Create a Compass | AMNH https://www.amnh.org/explore/ology/earth/create-a-compass2
Explore the inner workings of this tiny magnet by building
That’s because a compass is a small magnet.
Explore the inner workings of this tiny magnet by building
That’s because a compass is a small magnet.
A magnetometer lets archeologists measure magnetic strengths and detect buried artifacts without digging and destroying a site. It gives them a better idea of where to dig.
The Earth acts like an enormous magnet, with north
A magnetometer lets archeologists measure magnetic strengths and detect buried artifacts without digging and destroying a site. It gives them a better idea of where to dig.
The Earth acts like an enormous magnet, with north
Also, I bought a Czech doll and Prague fridge magnet
Wouldn’t it be cool if you could create a rain cloud? Or call cosmic rays into view? Well, you can do both! All you need is an aquarium, a slide projector, dry ice, and a few other easy-to-get supp…
Other Ideas Place a very strong magnet underneath
Confused about fusion? You won’t be once you’ve completed this experiment, which demonstrates how a strong nuclear force can fuse two protons that naturally repel each other.
and the other strip of hooked Velcro to the other magnet
More than 80 percent of the Canyon Diablo meteorite that formed Meteor Crater vaporized into a hot mushroom cloud of meteoritic metal, which later condensed to form these spherical bits of iron.
Harvey Nininger discovered them in 1946 by attaching a magnet
Why is science important to you?
[Text appears next to Maureen: “butterfly magnet”.
TYPE GROUP NAME LOCALITY FALL/FIND YEAR IR IVA…
CAROLINA FIND 1882 IR UNGR MOUNT MAGNET
From slow creeping continents to ground-splitting quakes, the Earth is constantly changing. Take a peek at our planet’s layers, learn what secrets rocks reveal, and gain a long view of history.
This motion causes Earth to act like a giant magnet