HOW WILL THE WORLD END?
Each war, famine and earthquake seems to trigger another thought among Christians that the end is near. We’re justified in thinking these things due to Jesus’ prophetic words, “Nation will rise against nation, and kingdom against kingdom. There will be famines and earthquakes in various areas. All these are the beginning of birth pains”. Lets read some reasons and explanations on how will the world end. (how will the world end)
When it has to do with meteorites, the bigger they are. Once a collision exceeds the 100,000 Mt brink, you are looking at a disaster larger than any in human history. A meteorite a mile in diameter might send pulverized rock into the stratosphere to block out sunlight and trigger cooling.
Its impact could have reverted a dust plume that spread clear round Earth and rained blazing-hot on to forests, igniting them. “The dinosaurs likely broiled to death,” he states.
Those who didn’t perish in the initial burst or the fires which followed would face long odds of finding sustenance. Still, a few would likely weather the apocalyptic storm.
To get a collision to obliterate the human race Toon estimates it might have a 60-mile-wide meteorite. He states, “That will incinerate everybody.” (how will the world end)
The most inexorable danger to our civilization, however, is homegrown–and it strikes a whole lot more frequently than big cosmic impacts do. Every 100,000 years or so, somewhere on Earth, a caldera up to 50 kilometers in diameter collapses and violently expels heaps of magma. The resulting super volcano is equally unstoppable and ferociously destructive. One such monster, the massive eruption of Mount Toba in Indonesia 74,000 years back. It could have wiped out most humans on Earth, causing a genetic bottleneck still apparent in our DNA. Even though the idea is controversial. (how will the world end)
People today appear to have forgotten about the nuclear threat since the ending of the Cold War–but the risk remains. In 2008, Physics Today explained the effects of war. It concluded that 100 nuclear bombs might bring about a “nuclear winter” featuring the lowest temperatures in 1,000 decades, while 1,000 of things will “likely eliminate the majority of the human population.”
Now might be good time to point out that more countries than ever have nuclear weapons at their disposal: now, 9 countries are known to possess nuclear capabilities, but only five of these are members of the safeguarding treaty. With North Korea throwing rockets into the air, the atomic threat is as current as ever. (how will the world end)
Hawking said the arrival of machines that could think could end up with them becoming more intelligent than people — and deciding they should serve us.
Such a development could stick to the creation of new weapons that are autonomous, and bring with it ever more advanced procedures of oppression.
He said: “I believe there is no deep difference between what could be achieved by a biological brain and everything could be achieved by a computer.
“It therefore follows that computers can, in theory, emulate human intelligence — and exceed it.”
Artificial intelligence was progressing rapidly and there have been “enormous” amounts of investment, Prof Hawking said.
The brain box physicist said developing AI could be ‘the event in the history of our civilization’. (how will the world end)
How likely is it that the Solar System could be entered by a black hole? Well, you would have to define likely; it is more likely that the Earth will get swallowed by a black hole than, say, winning the lottery ten times in a row, but less likely than being struck by lightning. In fact the odds of a black hole devouring our world are estimated at one in a trillion.
There are two predominant kinds of black hole in the universe. The first are massive black holes located churning at the middle of galaxies. These don’t really pose any danger to us, until our galaxy collides with another like the Andromeda galaxy in a few billion years.
It’s not until it began to tear gas in the gas giant planets that a noticeable accretion disk, a region of gas and dust, would shape around the black hole. Now, the terrifying power of this hole is all too visible to us. (how will the world end)
An globe’s anxiety has existed since the 18th century, when Thomas Malthus predicted that population growth would cause starvation and overtax Earth. With the international population at 7 billion and counting, most conservationists think POPULATION GROWTH is one of the major dangers to the planet. Not everyone agrees: Most think population growth will stabilize in the next 50 years, and that humanity will innovate its way out of the negative results of the overcrowding which does happen. (how will the world end)
Though each of these scenarios could happen, most scientists think a snowball effect of multiple events is more likely. For instance, global warming could increase the prevalence of pathogens while also causing widespread shifts in climate. Meanwhile, ecosystem collapse could make it slightly harder to produce food, with no bees to pollinate crops or trees to filter agricultural water. So, instead of an epic catastrophe, several relatively small factors would slightly worsen life on Earth until it gradually degraded.
In that scenario, the downfall of Earth is not dramatic, “like being attacked by a saber-toothed tiger,”. It’s more like being nibbled to death by ducks. (how will the world end)