Skip to main content

Ecosystem in a Bottle

One of my favorite Facebook pages is "I F---ing Love Science". Here's a post that's too cool not to share.




Garden in a bottle, anyone?

This miniature ecosystem has been thriving in an almost completely isolated state for more than forty years. It has been watered just once in that time.

The original single spiderwort plant has grown and multiplied, putting out seedlings. As it has access to light, it continues to photosynthesize. The water builds up on the inside of the bottle and then rains back down on the plants in a miniature version of the water cycle.

As leaves die, they fall off and rot at the bottom producing the carbon dioxide and nutrients required for more plants to grow.

Sources: bnps.co.uk via I Fucking Love Science

Comments

Popular posts from this blog

Friday Funnies: a couple LOLcats and one shameless plug

Is this the new flavor at Kungaloosh Gourmet Tea Company?

I'm Disabled and I Can Prove It

I'm disabled. 
I was born in 1970. About a year later I was diagnosed with spinal muscular atrophy. I never walked. I got my first wheelchair at kindergarten age, and my first power wheelchair in sixth grade.
Yet, around 4 to 6 times per year I have to, for one reason or another, prove that I'm disabled.
Granted, I'm 5 feet nothin', 112 pounds and sit in an electric wheelchair, but apparently that's just anecdotal evidence… We need science!
The Good Doctor
Every couple months I have to send my physician a form and ask him to fill it out. He has to state that I have spinal muscular atrophy, identify the diagnosis date, explained that my prognosis is something akin to "ain't getting better any time soon" and sign it.
With new Medicare regulations, the good doctor is not allowed to sign the said form without seeing me "face-to-face" to prevent fraud. Although I'm extraordinarily healthy, hospitalized last in 1996 for something unrelated to my dis…

Endangered Gorilla Killed after Child Falls into Habitat

One of this week’s trending topics on Facebook and twitter was a tragic story. A small boy fell into the gorilla habitat at the Cincinnati Zoo. Minutes later the western lowlands gorilla, a critically endangered species, was shot and killed by zoo personnel.
A tragic story has been made even more tragic through misinformation and misguided opinion on social media.
Here are six ways that Facebook and twitter users made the situation worse.
It’s the mother’s fault!
I’m a father of 14-year-old twins, a boy and a girl. I don’t know a single father or mother that has never in their lives lost sight of their three-year-old. I compare it to a trip to Walmart. You’ll see a toddler screaming and a mother completely exasperated, and usually another child being completely ignored. Those of you without children stand in judgment. I know I did. “If that were my child I would…” I’ll let you complete the sentence in condescending judgment. 
Parents, however, understand. We’ve all been there. Every …