Explorer 1

We just learned about the Russian satellite sputnik.

The first satellite from the United States that made into outer space
was called Explorer 1

(from: wikipedia - explorer)
It was launched January 31, 1958.

French - Six seven eight nine ten

We counted to five, now let's count to ten in French!
6 six - sounds like see /?/
7 sept - sounds like set /?/
8 huit - sounds like oo-ee /?/
9 neuf - sounds like neff /?/
10 dix - sounds like dee /?/

Speed of Sound

We just learned about Sound Waves.

When sound travels through the air, it moves very very fast, about 760 miles per hour!
That's faster than you can see, faster than you can run, and faster than any normal car you drive on the street!

Jet airplanes can go faster than the speed of sound, and when they get past that speed they make a big noise called a sonic boom.
Going faster than the speed of sound is called breaking the sound barrier.

(from: wikipedia - sound barrier

The first person to break the sound barrier in a jet was Chuck Yeager in the Bell X-1 jet on October 14, 1947.

(from: wikipedia - chuck yeager)

Cheetah

We just learned about the Wild Turkey Snood.

The cheetah is the fastest animal on land, it can run 75 miles per hour.
That's as fast as a car on the highway!

(from: wikipedia - cheetah)

The black lines on a cheetah's face that look like tears are actually used to help keep the sun out of the cheetah's eyes for hunting.

Hand bones - metacarpals

We just learned about the Carpal Wrist Bones.

The bones in your hand are called your metacarpals.

If you feel in your hand, you can feel the long thin bones going out toward each knuckle and finger.

(from: wikipedia - hand)

The metacarpal bones are numbered one through five, starting with your thumb bone and going toward your pinky.

Africa continent

We just learned about the Equator.

Africa is a continent that is home to many countries such as Egypt, Ethiopia, Kenya, Madagascar, Malawi, South Africa and Zimbabwe.

There are 57 countries on the African continent!


(from: wikipedia - africa)

The African continent is home to animals like giraffes, rhinoceroses, elephants and lions.

(from: wikipedia - rhinoceros)

And in the country of Egypt they have pyramids!

(from: wikipedia - pyramids)

Tenth commandment

We just learned about the Ninth Commandment to not covet your neighbor's house.

The tenth commandment that God gave to Moses is:

Thou shalt not covet thy neighbor’s wife, nor his man-servant, nor his maid-servant, nor his cattle, nor anything that is his.

This means do not sit and think about how much you want anything that belongs to your neighbor.
(from: wikisource - Luther's Small Catechism)



(from: wikipedia - thou shalt not covet)