What, does NK have some bizarre projection paranoia that SK will pour over the border like NK did
I mean they did once the Americans started backing them up, hell if Truman didn’t hold macarthur back he probably wouldve marched into china. The Korean war is a lot like the situation in Gaza where yes the north / Hamas did hit “first” ( although in both situations there was a background of low level war and skirmishes initiated by both sides) but the reaction to it was disproportionate and borderline genocidal, carpet bombing of the north killed far more people than the North’s invasion of the south. You don’t need nukes when you can destroy 85% of a countries buildings with conventional bombs. The North’s fear of the south isn’t just projection.
Before someone calls me a tankie, yes NK is one of, if not the most oppressive regimes on this planet right now and shouldn’t have nukes and Kim should be shot for crimes against humanity. I’m just tired of the framing that SK and the US were the good guys in that war. Syngman Rhee was just as authoritarian as Kim il sung, there were no good guys.
Kangaroos hop because they can store a lot of energy in there Achilles tendon and use that to propel them forward without using much energy. It’s good for covering long distances over flat terrain while using as little energy as possible , which is good for the Australian outback as they hop between small patches of vegitation separated by miles of desert. It’s not that good for ambushing or quickly chasing prey in a rainforest like the t rex is probably doing.
There’s also the issue of scale, a t rex’s Achilles tendon would have to be stronger then steel cable and as stretchy as rubber to store and re use that much kinetic force from its weight.