A substance that speeds up a chemical reaction without being consumed itself is called this
Catylist
The Chinese call this sea the Hwang Hai
Yellow Sea
20023
D. Gottlieb ws the company that introduced the first one with “flippers” in 1947
Pinball machine
This aviator & aircraft manufacturer died in an airplane en route to Texas April 5, 1976
Howard Hughes
It's also known as the vertebral column
Spinal Cord
It's a tough, thin cord used for stringing musical instruments & tennis rackets
Catgut
The early Romans called it mare nostrum, meaning “our sea”
Meditareanian
If you can do the “sleeper” or go “walking the dog”, you're proficient with this toy
yo yo
In 1922 she published her book on etiquette aftr reading one that was riddled with errors
Emily Post
Endocrine glands have no ducts, so they release their secretions directly into this
Blood stream
A raftlike pleasure boat with 2 hulls, it can be powered by sail or mo
Catamoran
In 1969 oil was struck in the Efofisk Field in Norway's sector of this sea
North Sea
The word game in which the loser goes to the gallows
Hangman
In 1938 this British P.M. used the expressions “Peace with honor“ & “Peace for our time”
Neville Chamberlain
Of skeletal, smooth or cardiac, the kind of muscle that usually controls voluntary movement
Skeletal
80019
Many early Christians buried their dead in this series of underground vaults or room
Catacombs
Aquaba, Jordan's only port, is on an arm of this sea
Red Sea
This ancient game, played with “stones”, is called trictrac in French
Backgammon
In 1907 she opened her first “casa dei bambini”, a school for the children of a Roman slum
Marie Montesorri
A membrane called the visceral pleura covers the outer surface of this pair of organs
Lungs
To cry or screech like a cat in heat, or to have a noisy quarrel
Caterwaul
Except for Zmeiny off the Danube delta, this sea is virtually devoid of islands
Black Sea
The name of this game is from the Latin for “the Lord”
Dominoes
32 years after he was elected governor of Tennessee, he was elected governor of Texas
Sam Houston
The beta cells in this organ are the ones that produce insulin
Pancreas