where do you think life first evolved
By sarath49
@sarath49 (761)
India
August 11, 2010 3:53am CST
According to scientist first life of human was possibly evolved on the africa soil and from there we have taken different steps to reach different parts of the world creating new way of life, new way of living and new language to tell stories to each other, WHAT YOU THINK OF THIS EVOLUTION PROCESS
4 responses
@Chiang_Mai_boy (3882)
• Thailand
11 Aug 10
Life first evolved in the deep oceans and the first anatomically modern humans evolved on the savannas of Africa.
@Chiang_Mai_boy (3882)
• Thailand
11 Aug 10
The best explanation of this can be found at http://www.youtube.com/watch?v=OV6A8oGtPc4&playnext=1&videos=lF_NANhgFN4 This is in 13 parts but it is worth watching if you want to understand human evolution.
@sarath49 (761)
• India
11 Aug 10
well it is right that it evolved in water but it's not actually ocean at that time sea water were not salty they became salty as time passed by, as water from high rage altitued eroded soil and rock particle which contain some salt particles and as time passed by they grew salty, and as for evolution, it was evolved from a small microbe around small confined area, that was accidental, and rivers took them to sea water, and the process of further growth an evolution took there, so you then belive that life evolved in ocean, well it is correct it has evolved there but it is not born there.
@sajidis11 (71)
• India
11 Aug 10
hi,
can you prove this evolution process , i've love to listen from you about evolution process started from africa.
@redhotpogo (4401)
• United States
11 Aug 10
I'm going to say in the middle east area, just by observing the natural conditions of the land. The middle east is mostly sand and desert. There isn't a lot of plant life there, because most of the nutrients for things to grow has been used up. And with less plants to hold soil, and dirt in place erosion from wind and rain has left behind sand. The African continent has a bit of this, so it's old. Maybe one of the older places on earth. But it's not the oldest. I'm guessing they started somewhere in the Middle east, and then spread out. Hitting the Asian coast, and the African coast. And then said ah here's the end of the world.
@sarath49 (761)
• India
11 Aug 10
so we are continuously multiplying ourselves at a great rate, one has 10 members another 10 has 10*10 more and so on, so as we see more free land we do multiply ourselves more, less comfort less population. This huge population is all due to industrial revolution. more people earning lot more multiplication and more population.
@redhotpogo (4401)
• United States
11 Aug 10
Yes. That would be correct. As long as there is enough nutrients and space for people they will be healthy, and happier, and reproduce more. When they feel like they are running out of space, they will move on to another location. Just like any other animal would. Fortunately as time goes on we are learning about conservation, and this enables us to have the things we need for longer periods of time. But for the first people who didn't know these things it's too late. The situation can be improved there, but no one is willing to put in the effort to change anything. They just keep using up the little bit that they have. And since the earth has been discovered and populated, there isn't anywhere else for us to go, but space. And really I haven't seen anything out there. Maybe light years away there's something, but you would never live to make it even half way there.
@sarath49 (761)
• India
11 Aug 10
this is the same case with england as of 1760's a small population was confined only to small area of thames, as time passed by they started to spread out, and as population was not able to sustain they started to move out to discover new lnd and capture them and settle around.
Now the problem is not land,buildings like bruj dubai can able to accommodate large number of people, now the main problem is nutrition, with huge pouplation where will people grow it, i think future will be Bio nutrient Capsules to satisfy mass populations, if they can't grow anymore because of less irrigation land
@octopus712 (53)
• Thailand
11 Aug 10
I think Africa is just one of those where the evolution began. The evolution can start from a place like South American, Central Asia or China. This is where old cultures.
@sajidis11 (71)
• India
11 Aug 10
i feel scientist are not always right since in this case it's just assumption. Evolution process is also a theory but no proof of such process.
@Chiang_Mai_boy (3882)
• Thailand
11 Aug 10
The story of human evolution is not just an assumption. It is written in your blood and can be understood through the science of genetics.