SO MANY THINGS HAD NEVER BEEN DONE BEFORE ONE

FINALLY, WOMEN WERE ALLOWED FIGHT, THE FIRST UNIT BEING THE NAVY'S YEOMANNATES

WAR MACHINES THAT COULD SHOOT HUGE CANNONS. FRANCE HAD THE MOST.

AIRPLANES COULD BE SAILED ACROSS THE OCEAN TO ALLIED COUNTRIES

HELMETS WHERE WORN TO PROTECT SOLIDERS FROM BULLETS

USED FIRST BY THE FRENCH, CHEMICAL WARFARE COULD KILL MANY MORE THAN A GUN