user 1: omg what if trees made oxygen that we can breathe
user 2: Omg hahahaha *tags five people*
user 3: *rupaul drag race gif*
user 4: Actually, this really happens! Trees release oxygen when they use energy from sunlight to make glucose from carbon dioxide and water. Like all plants, trees also use oxygen when they split glucose back down to release energy to power their metabolisms. Source
user 5: This is why i have Tumblr. Thank you science side tumblr.
user 6: If there is ever a day where I dont reblog this then execute me
&as long as you’re not disrespecting a culture with the way you do it
you keep on doing you
Its like someone looked into my brain and decided to make a photo set based on men I would find so overwhelmingly attractive I couldn’t look directly at them if I met them in person
punkpixel 