Deforestation also drives climate change. Forest soils are moist, but without protection from sun-blocking tree cover they quickly dry out. Trees also help perpetuate the water cycle by returning water vapor back into the atmosphere. Removing trees deprives the forest of portions of its canopy, which blocks the sun’s rays during the day and holds in heat at night. This disruption leads to more extreme temperatures swings.
A lot of people think scientists will find another planet but it takes a lot of time for scientist to search for things in space and sometimes what they are looking at may not even exist anymore save our planet it's the only one