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Q&A Why do Sandpipers sometimes hop on one leg?

By lifting one leg into their down, they are conserving heat.

posted 9y ago by Escoce‭

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Q&A Is it ever necessary to double up locking carabiners?

A number of prominent climbing organizations (e.g. International Federation of Sport Climbing) either recommend or require two locking carabiners for clip-in attachment to a harness, e.g. IFSC Ru...

posted 9y ago by Mr.Wizard‭  ·  last activity 9y ago by System‭

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Q&A What is the correct way to attach a rope to a harness with carabiners?

Two answers: If you are climbing toprope, then you connect the rope via locking carabiner to your belay loop. You do not have to expect high forces. If you are leading you should tie the rope dir...

posted 9y ago by flawr‭  ·  last activity 8y ago by System‭

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Q&A What would cause sudsy surf?

The suds are caused by protein. Protein is usually consumed by the nitrogen cycle and finally plant life, but if there is enough water churning by wind and white caps and breaking waves it can frot...

posted 9y ago by Escoce‭

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Q&A Can a human survive in Saltstraumen or other whirlpool?

It depends very much on the specific geography. But the idea of "whirlpools" that suck down people or entire ships, never to be seen again (which I suspect is what fascinates you) is largely a myth...

posted 9y ago by Michael Borgwardt‭  ·  last activity 9y ago by System‭

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Q&A Easily accessible, short hikes in New Mexico?

I'm not sure how well this meets all your somewhat conflicting criteria, but take a look at Mt Taylor northeast of Grants. Grants is right on the interstate, and its not that far into the national...

posted 9y ago by Olin Lathrop‭  ·  last activity 9y ago by System‭

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Q&A Why are eye friction hitches not commonly used in rock climbing?

The main reasons is simplicity and habituation: A prusik made from a loop is easily taught and controlled. This is a point that many experienced climber forget about often: When people start they m...

posted 9y ago by imsodin‭  ·  last activity 9y ago by System‭

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Q&A What is the difference between "dry rope", "non-dry rope" and "dry core rope"?

This question has already been well answered but I would like to address a slightly different point: What's the problem with a wet rope anyway? Dynamic climbing ropes are, to the best of my knowl...

posted 9y ago by Mr.Wizard‭  ·  last activity 6y ago by System‭

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Q&A Does it feel colder than before if you warm yourselves up and go out in the cold again?

EDIT: Please also read the other answer, which tells you why wrong (well perhaps not for 100% of the cases=) This is just my experience: I would warm up if I felt cold and had the opportunity to d...

posted 9y ago by flawr‭  ·  last activity 9y ago by System‭

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Q&A Is there a device to hook anything on a branch?

You could make your own with a smaller piece of hardwood 1x4. With a jig or bandsaw, cut a notch out for the hook, then remove material along the outside to make it narrow. Guaranteed to be comfort...

posted 9y ago by Escoce‭

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Q&A Why are eye friction hitches not commonly used in rock climbing?

A climber and aborist should be superbly proficient in a knot or technique before relying on it. An Arborist will spend 100's of hours a year climbing - much more than average climbers, and has mor...

posted 9y ago by System‭

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Q&A Can a human survive in Saltstraumen or other whirlpool?

I would say no, because according to records, the strait is not even considered navigable except during short periods of slack tide. Does that mean a person couldn't survive? No certainly not, but...

posted 9y ago by Escoce‭

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Q&A Stoveless/fireless hiking food suggestions

One option, if you still want hot food with no real possibility for starting a fire, would be MREs (Meals Ready to Eat). These include a Flameless Ration Heater that rely on a contained chemical re...

posted 9y ago by renesis‭  ·  last activity 9y ago by System‭

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Q&A Stoveless/fireless hiking food suggestions

Here is the list of stuff I would consider taking on longer hikes: trail mix chocolate muesli bars more expensive energy bars are great for really demanding stuff, where energy to weight ratio re...

posted 9y ago by Klara‭  ·  last activity 9y ago by System‭

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Q&A How do I get my fingers and toes warm before rock climbing at cold temperatures?

Before the climb As @ShemSeger suggests, most of the work is to be done before the climb itself. You need to stay warm belaying your partner and waiting to climb yourself - if your hands and feet...

posted 9y ago by Klara‭  ·  last activity 9y ago by System‭

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Q&A Any swim goggles that may be beneficial for a surfer?

You might want to try a baseball cap that you're not really that fond of. I've safety pinned mine onto my wetsuit leash and it was okay-ish. A lot depends on where you are, and the differences be...

posted 9y ago by Eric‭

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Q&A Wax paper as a fire starter

Personally, im rather fond of literal paper with wax. Common paper towel really, but covered in candle wax. Why candle wax? Fond of candles and that little bit left over ended up useful. Stays dry....

posted 9y ago by Karch‭

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Q&A Why are eye friction hitches not commonly used in rock climbing?

Something that occurred to me after asking is that a Prusik is bidirectional, whereas generally the arborist's knots are unidirectional. I believe the unidirectional knots are easier to both slide...

posted 9y ago by Mr.Wizard‭

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Q&A How do I get my fingers and toes warm before rock climbing at cold temperatures?

Warm Your Core! One thing all climbers have in common, is a big poofy down jacket. Your fingers are only going to be as warm as your core is, so keep your core warm, and that nice warm blood will...

posted 9y ago by ShemSeger‭

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Q&A Easily accessible, short hikes in New Mexico?

I live in New Mexico, and have done lots of hiking all over the state. Several things first. (1) In the northern part of New Mexico (anything north or, say, Socorro, the Forest Service campgrounds...

posted 9y ago by Jon Custer‭

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Q&A How can I recognize a game trail?

The biggest giveaway is that you can't follow them for very long before you encounter an obstacle. Usually it's branches hanging over the trail that you have to duck very low to get under. The trai...

posted 9y ago by ShemSeger‭  ·  last activity 9y ago by System‭

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Q&A Nice forest 'around' London for a 2 days hike

It is illegal to wild camp in England outside of Dartmoor. A lot of our woodlands are privately owned. It maybe relaxed in places, as in, people get away with it, but you might find that harder dow...

posted 9y ago by Aravona‭

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Q&A Frogs in pond attacking one reddish coloured frog?

What you witnessed was almost certainly mating. As this article from TheScientist explains, “Explosive breeding” is a common reproductive strategy among frog species. Males congregate near sour...

posted 8y ago by Pont‭  ·  last activity 8y ago by System‭

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Q&A Where can I find help identifying an owl by its call?

In addition to the other answers, I'd like to recommend BirdForum, a large online birding community. It's free to sign up, and they have a specific forum devoted to answering bird identification qu...

posted 8y ago by Pont‭

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Q&A Where does the name Deadman come from in mountaineering gear?

The DMM device you linked to is as far as I know the only product that has this name officially, but a dead man anchor is a general term for what is in mountaineering also called a t-slot anchor. I...

posted 8y ago by imsodin‭  ·  last activity 7y ago by System‭

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