Biology
Chemistry
Science
History
Titanic Questions
100

Are there any parts of the human body that get oxygen directly from the air and not from the blood?

The only Part of the body that doesn’t need blood is the cornea 

100
  • What is exactly the pH value of distilled water? ... 
7.0
100
  • How much does the Moon weigh?

7.35 x 1022

100

Who Were The First People To Step On The Moon?

Neil Armstrong and Buzz Aldrin

100

How Did The Titanic Sank?

By A Iceberg

200
  • Can I turn my cat into a diamond?

Yes you can it is possible to turn your pet or anything into a diamond people make these as a token for remembrance 

200
  • What does synthesis gas (water gas) consist of? ... 
Synthesis gas consists of CO,H2 and CO2
200
  • Why is the sky blue

Gases and particles in Earth's atmosphere scatter sunlight in all directions. Blue light is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time.

200

What was The First Space Station Launched?

SkyLab 

200

In Which Ocean Did the Titanic Sank

North Atlantic 
300
  • Are there nuclear reactions going on in our bodies?

Yes There Is Constant nuclear reactions in the body

300
  • Which has more calories: table sugar or aspartame? ... 

Aspartame produces 4 kilocalories of energy per gram when metabolized, sucrose (table sugar) produces 3.9 kilocalories. However, aspartame is approximately 200 times sweeter than sucrose, so it is consumed in much smaller doses.

300
  • Why is water wet?

Molecules are bonded on top of each other therefore making water wet and also because of molecule levels

300

When Did Construction Start And End For The Harbour Bridge 

 1923-1932

300

How long was The Titanic?

269 m

400
  • Are gender traits completely a result of societal expectations?

No gender traits are largely determined 

400
  • What is the most common element (by mass) forming the planet Earth?

Iron

400
  • Why don't birds get electrocuted when they land on an electric wire?

It’s because there not touching the ground cable and  if they touch it at the exact same time they will be electrocuted 

400

Name 3 Infantry Weapons By The Americans 

Edged weapons

  • Ka-Bar knife
  • M1 bayonet
  • M3 fighting knife
  • M4 bayonet
  • M1905 bayonet
  • M1909 bolo knife
  • M1917 bayonet
  • M1917 bolo knife
  • M1942 bayonet
  • Mark I trench knife
  • United States Marine Raider Stiletto

Sidearms

  • Colt M1903 Pocket Hammerless
  • Colt M1909 New Service
  • Colt M1911
  • Colt M1917
  • Colt M1927 Official Police (Also known as Colt M1927 Commando)
  • Smith & Wesson Military & Police

Submachine guns

  • M3A1 submachine gun
  • Reising M50
  • United Defense M42
  • Thompson M1A1

Shotguns (Commonly used by the Marines in the Pacific theater, limited use in Europe)

  • Browning Auto-5
  • Winchester M1897
  • Winchester M1912 (Used also in the Western Front, standard issue shotgun of the US Army)
  • Winchester M1921
  • Remington M1931
  • Stevens M520-30 and M620
  • Ithaca 37

Rifles

  • M1 Carbine
  • M1 Garand
  • M2 Carbine
  • Enfield M1917
  • Springfield M1903A1
  • Johnson M1941 rifle

Sniper rifles

  • M1C Garand
  • Enfield M1917
  • Springfield M1903A1 (Used by USMC)
  • Springfield M1903A4
  • Winchester M1895
  • Winchester Model 70

Recoilless rifles

  • M18 recoilless rifle

Machine guns

  • Lewis machine gun
  • Browning M1917A1 heavy machine gun
  • Browning M1918A2
  • Browning M1919A4 medium machine gun
  • Browning M1919A6 medium machine gun
  • Browning M2HB heavy machine gun
  • Johnson M1941 machine gun

Grenades

  • Mk.2 fragmentation hand grenade

Grenade launchers

  • M7 grenade launcher (M1 Garand attachment)

Obstacle clearing explosive charges

  • M1A1 Bangalore torpedo

Flamethrowers

  • M1A1 flamethrower
  • M2 flamethrower

Mortars

  • M1 mortar
  • M2 mortar
  • M2 4.2-inch mortar

Anti-tank weapons

  • M1A1 and M9 Bazooka rocket launcher
  • M18 recoilless rifle (Uncommon in Europe, some use in the Pacific)


400

Who Was The Captain Of The Titanic?

Captain Edward Smith

500
  • Can humans ever directly see a photon?
Yes Indeed Humans are the only things that can see it 
500
  • Cranberry glass is made by adding ..? ... 

It can be made by gold salts, colloidal gold, molten glass and chloride

500
  • What makes a rainbow?

It is caused by sunlight and atmospheric conditions also, whenever light enters water as it drops making it more denser it reflects of the light and therefore when the light exits the water droplet it makes a rainbow

500

What The Did Plague Doctors Do?

Plague Doctors Were A Physician who treated people and were hired by people in towns they job was to cure the plague some of them of would charge them for there service but actually in the end they never did anything medical.

500

Name The 3 Sisters Of The Titanic 

Titanic,Olympic and Britanic
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