The answer is daniel levinson i think thats the answer
Any changes in the global economy affect us<span>, and we </span>affect<span> the </span>global<span> In </span>other<span> words, instead of having separate </span>economies<span> for </span>each<span> country</span>
The empire state building.
Everyone in the pre-historic life would be underdeveloped but eventually due to evolution we would have to change the timeline would be extended