What should be placed in the center of the this diagram? a) world war ii b) the korean war c) the vietnam war d) cuban missile crisis

I think it is The Korean War

What should be placed in the center of this diagram?

ʙ)ᴛʜᴇ ᴋᴏʀᴇᴀɴ ᴡᴀʀ

ᴱˣᵖˡᵃⁱⁿⁱⁿᵍ: ᵀʰᵉ ᵗʰʳᵉᵉ ⁱˢˢᵘᵉˢ ˢᵉᵉⁿ ᵒⁿ ᵗʰᵉ ᵒᵘᵗˢⁱᵈᵉ ᵒᶠ ᵗʰᵉ ᵈⁱᵃᵍʳᵃᵐ ᵃʳᵉ ᵈᵉˢᶜʳⁱᵇⁱⁿᵍ ᵗʰᵉ ᴷᵒʳᵉᵃⁿ ᵂᵃʳ. ᵀʰᵉ ʷᵃʳ ᵇᵉᵗʷᵉᵉⁿ ᵗʰᵉ ᶜᵒᵐᵐᵘⁿⁱˢᵗ ᵃⁿᵈ ⁿᵒⁿ⁻ᶜᵒᵐᵐᵘⁿⁱˢᵗ ʰᵃˡᵛᵉˢ ᵇᵉᵍᵃⁿ ⁱⁿ ¹⁹⁵³ ʷʰᵉⁿ ᵗʰᵉ ᶜᵒᵐᵐᵘⁿⁱˢᵗ ᴺᵒʳᵗʰ ⁱⁿᵛᵃᵈᵉᵈ ᵗʰᵉ ˢᵒᵘᵗʰ. ᵂʰⁱˡᵉ ᶠⁱᵍʰᵗⁱⁿᵍ ˢᵗᵒᵖᵖᵉᵈ ⁱⁿ ¹⁹⁵³, ᵗʰᵉʳᵉ ʰᵃˢ ⁿᵉᵛᵉʳ ᵇᵉᵉⁿ ᵃⁿ ᵃᶜᵗᵘᵃˡ ᵖᵉᵃᶜᵉ ᵗʳᵉᵃᵗʸ ˢⁱᵍⁿᵉᵈ ᵗᵒ ᵉⁿᵈ ᵗʰᵉ ʷᵃʳ.

Good luck and have a nice BenevolentPuppy day!♥️

They create genetic variations