Its perfect for EARTH i mean.. The sun is just exactly far enough to keep the earth warm. Theres moon so we can have seasons. and theres jupiter for blocking some comets.. It’s so weird to think about it. And i dont know why does Nasa waste theyre time on looking for new earth-like planets.. Even if they find one they can never reach it and it will always be a mystery..just like anything else in the space..
Perfect?
UV = skin cancer
O2 = oxidative aging
tectonics = earth quakes & tsunamis
axial tilt = seasons ← anybody who believes seasons are "good" needs to go to the tropics where the seasonal variations are minimal and then visit northern Norway. Wow.
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Meta
Jupiter isn’t blocking cmoets. It hurls just as many things towards the inner solar system as it pulls away from it. The Moon has nothing to do with the seasons whatsoever.
In what way is Earth perfect? It is perfect for us because we eveloved out of the conditions that existed here. Had the conditions been different, so would we be. A race of tiny, muscular midgets with three legs and photosynthetic skin who evolved on a large planet with higher gravity would consider the conditions on their planet perfect as well.
Remember, conditions first, evolution in response. Whatever life form evolves will find the conditions perfect for it because those condtions directed the evolution process that led to that life form in the first place.
References :
Perfect?
UV = skin cancer
O2 = oxidative aging
tectonics = earth quakes & tsunamis
axial tilt = seasons ← anybody who believes seasons are "good" needs to go to the tropics where the seasonal variations are minimal and then visit northern Norway. Wow.
References :
It isn’t perfect at all. Our Earth has undergone multiple "Snowball Earth" glaciations in its distant past, the sort which make our present Quaternary Ice Age look timid. We’re not talking mammoths and cave-men; we’re talking hard-freeze down to the tropics. Our future holds the opposite, as our Sun’s solar output has been increasing over time. In about .5 to 1.5 billion years, our oceans will boil-off, followed by the stripping of our atmosphere.
Things are "perfect" (well, not really PERFECT, but ACCEPTABLE) in the interim because we’re in the interim between these two extremes.
>> And i dont know why does Nasa waste theyre time on looking for new earth-like planets.. Even if they find one they can never reach it and it will always be a mystery..just like anything else in the space..
Uh… to understand things at a greater level than you do?
References :
There doesn’t seem to be anything particularly remarkable about the Solar System or the Earth and Moon, so your first question makes no sense. (The Moon has nothing to do with the Seasons by the way.) Secondly, even if we can never reach an Earth-like exoplanet, we can learn plenty about it by studying it from afar. And if it’s close enough, we could certainly send probes to it. Lastly, scientists learn more about space all the time, we have literally dozens of probes etc. collecting data as we type, a probe is going to visit Pluto in a few years. Even if there will always be things we don’t know, that doesn’t mean we shouldn’t learn what we can.
References :
People can make an answer but there is no a reason. (This is your so-called free will.)
God can make a reason but there is no an answer. (This is your so-called destiny & chance.)
Sometimes I say, Newton’s apple is more clever than Newton.
Hope it helps.
References :
uniontera poem