CLOSE
iStock
iStock

How Much Paper Would It Take to Print the Internet?

iStock
iStock

The Internet is a masterstroke of environmental genius. Where we now argue about inane television plot twists, write obligatory life updates to our relatives, and receive mundane corporate memos via email, Twitter, and blogs, we could be typing out pages and sending out letters. All that content that’s housed on the World Wide Web might otherwise be wastefully printed on reams and reams of high-quality tree pulp. But just how much paper are we saving? How long would the Internet be if it were printed out in one massive book?

George Harwood and Evangeline Walker, students at the U.K.’s University of Leicester, estimate that the entire Internet could be fit onto somewhere between 68.1 billion and 136 billion pages of A4 paper, if each web page could be printed onto 15 to 30 paper pages. Their research is published in the student-run Journal of Interdisciplinary Science Topics.

Harwood and Walker arrived at their figure using the number of indexed pages on the web (according to one site, 4.54 billion pages as of February 2015, when they conducted their research). However, this figure doesn’t encompass the so-called Deep Web, which is not indexed by search engines and is much larger than the searchable Internet universe.

So how much of the world’s trees would be needed to print out that much paper? Assuming that each page on the searchable web is only 15 pages long on paper and that each tree can be made into 17 reams of paper, it would require a little more than 8 million trees—or about 44 square miles of Amazonian rain forest. The whole Google-able Internet could rest in your hands if you could just mow down 0.002 percent of the Amazon and turn it into reams of paper! Time to start printing and binding all those cat videos, anyone?

arrow
Big Questions
How Are Rooms Cleaned at an Ice Hotel?

Cleaning rooms at Sweden’s famous ICEHOTEL is arguably less involved than your typical hotel. The bed, for example, does not have traditional sheets. Instead, it’s essentially an air mattress topped with reindeer fur, which sits on top of a custom-made wooden palette that has a minimum of 60 centimeters of airspace below. On top of those reindeer hides is a sleeping bag, and inside that sleeping bag is a sleep sack. And while it’s always 20ºF inside the room, once guests wrap themselves up for the night, it can get cozy.

And, if they’re wearing too many layers, it can get quite sweaty, too.

“The sleep sack gets washed every day, I promise you that. I know it for a fact because I love to walk behind the laundry, because it’s so warm back there," James McClean, one of the few Americans—if not the only—who have worked at Sweden's ICEHOTEL, tells Mental Floss. (He worked on the construction and maintenance crew for several years.)

There isn’t much else to clean in most guest rooms. The bathrooms and showers are elsewhere in the hotel, and most guests only spend their sleeping hours in the space. But there is the occasional accident—like other hotels, some bodily fluids end up where they shouldn’t be. People puke or get too lazy to walk to the communal restrooms. Unlike other hotels, these bodily fluids, well, they freeze.

“You can only imagine the types of bodily fluids that get, I guess, excreted … or expelled … or purged onto the walls,” McClean says. “At least once a week there’s a yellow stain or a spilled glass of wine or cranberry juice … and it’s not what you want to see splattered everywhere.” Housekeeping fixes these unsightly splotches with an ice pick and shovel, re-patching it with fresh snow from outside.

Every room has a 4-inch vent drilled into the icy wall, which helps prevent CO2 from escalating to harmful levels. Maintenance checks the holes daily to ensure these vents are not plugged with snow. Their tool of choice for clearing the pathway is, according to McClean, “basically a toilet brush on a stick.”

When maintenance isn’t busy unstuffing snow from that vent hole, they’re busy piping snow through it. Every couple days, the floor of each room receives a new coat of fluffy snow, which is piped through the vent and leveled with a garden rake.

“It’s the equivalent of vacuuming the carpet,” McClean says.

Have you got a Big Question you'd like us to answer? If so, let us know by emailing us at bigquestions@mentalfloss.com.

nextArticle.image_alt|e
iStock
arrow
Big Questions
Why Did We Start Wearing Pants?
iStock
iStock

It’s a question that has plagued Donald Duck for decades: Who decided pants were necessary? Did the motivation stem purely from modesty, or was there another reason we started climbing into trousers?

Over at Discover, author Sarah Scoles has offered a plausible explanation by describing a 2014 archaeological find in China’s Tarim Basin. Researchers with the German Archaeological Institute excavated what is believed to be the oldest example of pants ever unearthed, made from wool and dating back 3000 years.

The pants themselves held no clue as to why they were made, but their location did. The research team found them buried at the Yanghai cemetery along with a number of other artifacts, including horse-riding gear that was in the same grave: a wooden bit, a bow, and an axe. The pants-wearer was surely someone tasked with galloping around and slaying animals for food—likely necessitating apparel that would allow him to mount a horse without being encumbered by clothing.

A screen shot of Donald Duck near a door
Disney

That idea eventually bled into Greek and Roman culture, where those on horseback sought out a comfortable and practical way of avoiding chafing. (The grave’s proto-pants also appeared to be an early example of being fashion-conscious. While mostly practical, each leg had cross-stitching that appeared to be purely decorative.)

Whether the Yanghai discovery is considered the earliest example of pants depends on how one defines pants. Ötzi, the European iceman first discovered in 1991, lived roughly 5300 years ago and died wearing goatskin leggings. We know a cartoon duck who has a lot of catching up to do.

Have you got a Big Question you'd like us to answer? If so, let us know by emailing us at bigquestions@mentalfloss.com.

SECTIONS

arrow
LIVE SMARTER
More from mental floss studios