White Roll

We just learned about the bumpy spot on the upper lip called the Philtrum.

Another part of the mouth is the White Roll.

Right above where the lip changes from pink to normal skin color, there is a line where it is lighter than the rest of the skin on the face.
For a light skinned person this is almost white, so it is called the white roll.
For a dark skinned person it won't be white, but it will be lighter than the rest of the skin on the face.

The white roll shows up more for young people, and as people get older it gets less white and sticks out less.
Sometimes people will go get plastic surgery to make it stick out more to make themselves look young again.


(from: wikipedia - white roll)


Kid Facts - Blast from the past: Maxillary Second Preomlar

Ramparts

We just learned about the Moat that goes around a castle.

Another type of defense for a castle is the Ramparts.

These are hills or walls that are put up to try and hide behind or stand up on to look down on defenders.



(from: wikipedia - rampart (fortification))


Kid Facts - Blast from the past: Edinburgh Castle

Holy Nails

We just learned about the True Cross that Saint Helen discovered.

Another part of early Christianity is the Holy Nails.

The legends of Saint Helen's discoveries after the true cross say that she also found the nails that were used on Jesus' body when he was crucified.

Some stories say that she had the nails put into the armor of her son Constantine so that he would be protected in battle.
There are other people that say that wasn't true, but it's hard to say for sure since that was over a thousand years ago!
Many churches also have special displays with nails or parts of nails that they say were the actual Holy Nails.


(from: wikipedia - holy nail)


Kid Facts - Blast from the past: Epnetus - Bishop of Carthage

Chiwara

We just learned about the Benin Bronzes from Nigeria.

Another part of African sculpture is the Chiwara.

These are sculptures of antelopes that the Bambara people of the country of Mali used to teach their children about life and about farming.


(from: wikipedia - chiwara)


Kid Facts - Blast from the past: Da Yu ding

Norwegian - September, October

We already learned that January, February is Januar, Februar,
March, April is Mars, April,
May, June is Mai, Juni,
and July, August is Juli, August.

Let's keep going!

September - September - sounds like seh-p-tem-beh-dr
October - Oktober - sounds like oh-k-toh-beh-dr


(from: wikipedia - norwegian language)

Greek: Σεπτέμβριος (Septémvrios), Οκτώβριος (Októvrios)

ASL: September, October

Italian: Settembre, Ottobre

German: September, Oktober

Spanish: Septiembre, Octubre

French: Septembre, Octobre

Tire Skid Marks

We just learned about the Forensic Podiatry.

Another part of forensic science is Tire Skid Marks.

These are the marks left on roads from tires.
Sometimes cars can leave these marks if they are going really fast, taking a sharp turn, stopping very fast, or if there is an accident.

The marks on the road usually look like one of three kinds:

- acceleration marks: These are when someone goes from slow to really fast and the tires are just spinning.

- braking marks: These are when someone hits the brakes and their tires lock up and slide.

- yaw marks: If the car slides sideways either on a turn or because they hit something.

When there is a car accident, the police can look at the skid marks to figure out how the crash happened.


(from: wikipedia - skid mark)


Kid Facts - Blast from the past: Gimbaled Thrust

Venus Girdle Jellyfish

We just learned about the very dangerous Sea Wasp jellyfish.

Another type of jelly is the Venus Girdle Jellyfish, also called the cestum veneris.

This is a very different kind of jellyfish because it looks like a big long clear ribbon with glowing white blue edges.

They can grow to be 1 meter (about 3 feet), and they usually live in the very warm waters of the ocean.


(from: wikipedia - venus girdle)


Venus Girdle Jellyfish - Rave Toy - DaveScuba

Kid Facts - Blast from the past: White Spotted Octopus