ERKMTLA
TELEMARKET
I have a sharp edge and pointy nose, I'm the most popular among the knights
Sword
Fly, Flap and Glide
Wings
I discovered a new continent which is America
Christopher Columbus
TGSERI
REGISTER
I have 2 ears, both of whose edge are sharp, I am especially heavy
Axe
Bite, Eat and Maul
Teeth
An apple dropped on my head and I understood gravity
Issac Newton
RSAITEC
STAIRCASE
I am long and pointy, people use me to throw and stab
Spear
Scratch, Attack and Stab
Claws
I invented light bulbs
Thomas Edison
CREMGYN
EMERGENCY
I am the only weapon you can shoot with
Crossbow
Whip, Wrap and Slide
Tail
I discovered the theory to energy conservation
Albert Einstein
INTERCONTINENTAL
I have chains and a heavy spiky ball
Mace
Stab, Ram and Pointy
Horns
I am the first one to travel to space
Yuri Gagarin