Thursday, March 21, 2019

Falcon Heavy


We just learned about the Falcon rocket.

Another SpaceX rocket is the Falcon Heavy.

This rocket is a lot more powerful than just one Falcon rocket, and it is being made to hopefully some day take people into outer space, to the Moon or even to Mars!

It is made from three "Falcon 9" rockets strapped together.
The one in the middle is the core main rocket, and the two on the outside are booster rockets.

This rocket can carry a lot of weight, about 141,000 pounds into outer space!
On the first of the Falcon Heavy rocket launch, the owner Elon Musk sent his car into space, a shiny red Tesla Roadster, and they also put a fake person inside in a space suit, and nicknamed him "Starman".

When the space craft makes it up into space, the Falcon 9 rockets actually fall off the main spacecraft and fall back to earth.
They don't crash into the ocean though, they actually use guidance systems to come back down to the ground and land safely on a launch pad so they can be used again!





(from: wikipedia - falcon heavy)



Falcon Heavy boosters landing - SciNews


Kid Facts - Blast from the past: Rockets

Wednesday, March 20, 2019

Fried Egg Jellyfish


We just learned about the Blue Blubber Jellyfish.

Another type of jellyfish is the Fried Egg Jellyfish or egg yolk jellyfish.

There are two types of jellyfish that have this nickname.
Their big long science names are phacellophora camtschatica, and cotylorhiza tuberculata.

The phacellophora camtschatica grows up to 2 feet wide and has tentacles up to 20 feet long.
It lives in the cold water of the ocean.
To eat, it snacks on other tiny jellyfish or types of plankton that get stuck in its long tentacles.
This jelly's sting is so weak that sometimes small crabs will ride on top of its bell and will even steal food that it has trapped in its tentacles!


(from: wikipedia - phacellophora camtschatica)


Egg Yolk Jellyfish - Phacellophora camtschatica - Jellyfish Are Awesome

The cotylorhiza tuberculata grows to about 16 inches wide, but its tentacles are much shorter.
It lives in warmer water, mostly in the Mediterranean Sea, and is sometimes even called the Mediterranean Jellyfish.
There are so many jellies in that water that they get in the way of boating and fishing, and sometimes they will remove thousands of jellyfish in a year!




(from: wikipedia - cotylorhiza tuberculata)


Samos - Fried egg jellyfish - Torben Olsen


Kid Facts - Blast from the past: Cirroteuthis Octopus

Tuesday, March 19, 2019

Sulcus Terminus


We just learned about the Median Sulcus.

Another part of the human tongue is the Sulcus Terminus.

This is all the way on the back of the tongue.
Right before the back of the throat, some of the skin in the tongue makes a V-shape,
that comes to a point in the middle right at the end of the median sulcus before going down the throat.

This is called the sulcus terminus.


(from: wikipedia - tongue)


Kid Facts - Blast from the past: Inferior Tibiofibular Joint

Monday, March 18, 2019

Motte


We just learned about Castles and Palaces.

Castles have all sorts of different things that they use for defense or attack.

One thing some castles have is called a Motte.

A motte is like a large hill made out of dirt, with the top part being flattened out.
Usually there was also a ditch around the bottom of the motte, and a castle was built on top of the flat hill.


(from: wikipedia - castle)


Kid Facts - Blast from the past: Nayarit

Sunday, March 17, 2019

Ignatius of Antioch


We just learned about the Peshitta.

Another person early Christian history is Ignatius of Antioch.

Ignatius was one of the people known as the "Church Fathers" because he was a student of one of the disciples, and he helped spread the word of God and tell other people about Jesus.

He even wrote letters, kind of like some of the ones that Paul wrote that are in the Bible.
These letters are to other towns with groups of people starting churches, and he was writing to tell them to keep up the good work and help give them instructions.

Ignatius wrote letters to: The Ephesians, Magnesians, Trallians, Romans, Philadelphians, Smyrnaeans, and to Polycarp the Bishop of Smyrna.


(from: wikipedia - ignatius of antioch)


Kid Facts - Blast from the past: Ananias of Damascus

Saturday, March 16, 2019

Khajuraho Group of Monuments


We just learned about the Mukteshvara Temple.

Another famous Indian sculpture is the Khajuraho Group of Monuments.

This is a bunch of temples in Chhatarpur, Madhya Pradesh, India, built between 950 and 1050 AD.

Long ago there were over 85 temples spread over several miles.
Through the years many of them were destroyed, and there are only about 25 left.

The temples have sculptures of people all over them.





(from: wikipedia - khajuraho group of monuments)


Kid Facts - Blast from the past: The Buddha, flanked by Herakles and Tychee

Friday, March 15, 2019

Norwegian - The chair is small


We just learned that in Norwegian to say this house is big you say Dette huset er stort.

Let's learn about more things we see every day.

To say The chair is small, we say Stolen er liten

We can break it up into three words:

The chair - Stolen - sounds like stoh-len

is - er - sounds like ah-r

small - liten - Sounds like lee-ten


So all together stolen er liten sounds like stoh-len ah-r lee-ten.

norwegian language
(from: wikipedia - norwegian language)

Greek: Η καρέκλα είναι μικρή

ASL: This chair is small

Italian: La sedia è piccolo

German: Der Stuhl ist klein

Spanish: La silla es pequeña

French: La chaise est petit