Future of earth

The extinction

Over to 20 million years to the future, humans are extinct from now
That's because of global warming and garbage accumulation in the water along with deforestation because of this humanity have became doomed starting the start of the neocene and allowing animals that survive to thrive

Reasons why humans will be extinct in the future

1:global warming: due of carbon dioxide and methane the atmosphere will become unbreathable and the planet will become too hot for humans to handle

2:water pollution: the accumulation of trash in the water have not only caused ecological instability but also poisoning of the fish meat which people need to get a healthy dose of protein

3:deforestation: deforestation has caused the atmosphere to reduce oxygen which all life on earth relies this also means a lack of resources for homes and others things

However not all is lost nasa recruit some lucky passengers to the spaceship to go on Mars (which is on the way of terraforming) these passengers will become martians which will the ancestor of non native life on Mars also genetically modified humans are made called mutants to helped build the spaceship meanwhile humans on earth were left to rot many dies and ones that survive have quickly die because of lack of resources

Here are the list of mutants:

Amphibians:a aquatic mutant that where there to find rock with various metal it have webbed feet's and hands a large tail and feed on plankton

Extraterrestrial:a mutant that don't relies on oxygen it have a long jaw and limbs and it's tall they can survive many more years without food than humans and have no way to reproduce(other than spore that are unsuccessful) it's used to bring scrap to build the spaceship

The aquatics are left on to diversifies while the extraterrestrials are left on the moon which is already terraformed and therefore is the ancestor of all life on the moon

Due of the global warming many animals that adapted to cold climate will die while animal that survive on hot climate or both will survive

Thanks reading if you think that the aquatics and the extraterrestrials sound like aquamorph and venomorph that because I'm inspired by them

You can give suggestions on how I will improve this chapter it can be verbal ,scientific or critical