- In ~250 million years, tectonic plates will combine to create a new supercontinent.
- Sun is getting hotter every day.
- Right now, that doesnât have an effect on climate, but eventually it will.
- More storms, more chemical weathering.
- Photosynthesis ends in 500-800 million years
- Land life ends 800 million to 1 billion years from now.
- Plants can no longer photosynthesize.
- Huge amounts of water evaporates.
- Oceans evaporate (1-2 billion years).
- Outer core freezes, âthe big chillâ (2 billion years).
- Materials in Earth that keep the core moving will run out.
- No more magnetic field.
- Earth will be subject to the sunâs wind.
- Red giant sun, sun envelops the Earth (5-7 billion years)
- There is evidence of liquid water on Jupiter and Saturnâs moons.
- The tidal pull of gravity heats up these moons, which should usually be frozen.