saxifraga-x-urbium:

earthstory:

Green petrified wood

Some 200 million years ago in the Triassic of what is now the Gokwe area of Zimbabwe as forest of Woodowrthia and other trees was engulfed in volcanic ash and slowly petrified into varied types of silica as this element was dissolved and remobilised by circulating waters. The piece of log in the photos is 18cm long by 6 across and coloured green by the presence of chromium, while its fossilised bark displays clearly where the tree’s spines once were. At some point in its long journey to the present through geological time, chromium rich waters passed through the buried stone forest and deposited salts, resulting in the deep green tinge that acts as a hygrometer, since it turns greener the more humidity is in the air. Chromium is a common agent of colour in gems, giving us the red of Rubies (http://on.fb.me/1gQbjaj) and the lovely greens of gems such as Emerald, Chrome Tourmaline (http://on.fb.me/1ixYQcu) and Tsavorite Garnet ( http://on.fb.me/1ygBzM5).

Loz

Image credit: LGF Foundation
https://lgfmuseum.org/

Forbidden cake

laineylewxlove:

brainstatic:

yellowjuice:

e-wifey:

people understand that Spanish speakers speak different dialects of the Spanish language but don’t understand that black people speak a dialect of the English language

saw a variation of this conversation on twitter earlier

I just want to state for the record that this is completely uncontroversial among linguists. It’s the first day of sociolinguistics class.

I majored in Communication Disorders to become an Speech Language Pathologist and am currently and Assisstant. When we were in class we were taught about this as well as other dialect. Under no circumstances do you treat a client for what is considered a dialect. So as a speech therapist when I hear AAVE I move on. It is a real language with real rules.

Thats why it was outrage in the speech community post Katrina when teachers began to recommend students for speech, when it was simply the New Orleans dialect.

I got that as a kid, in the early ‘80s, until my mother found out the school’s speech therapist had taken it on herself to “fix” my dialect. Put more effort into that than the actual reason I was referred.

In that particular case, it was also the equivalent of moving to New Orleans, and trying to justify “fixing” people’s accents because (*gasp*) the child sounds like they’re from New Orleans. 😩

Anyway, that couldn’t be a pleasant experience for anybody. And I really do hope the inappropriate nature of that approach is being stressed more in education for professionals.

A personal note…

happyhealthycats:

About declawing.

When a cat has a specific behavior issue, it’s important to get to the cause of that problem and deal with it. Either you remove the source of the stimulus that is causing the issue, or you help the cat grow accustomed to the stimulus.

There’s a lot of areas where the “remove or get them used to it” plan of attack can get kinda muddy, but if you really boil down most cat issues that’s what it falls to, and there are different ways to deal with both.

Except declawing.

You know, it’s true. Not all cats who are declawed develop “behavior issues”, but when they do, it’s severe. And when they do, you don’t get a say in how you want to handle it. You don’t get the decision. Telling me you don’t want your cat to go on the counters is easy. I can train them not to. Heck, YOU can train them not to. It takes work but it’s doable. But if you tell me you want your cat to be able to walk on the linoleum floor instead of the carpet after you took off the tips of its toes, you don’t have that right. If you want a cat to go somewhere you’re going to have to put down a carpet for it to walk on.

And this has nothing to do about blame. Public information has changed about declawing. A lot of vets refused to do it now. It’s illegal in some countries. I know plenty of amazing cat owners who have declawed cats in the past, who have learned the reality of the procedure, and have vowed to never declaw another cat.

But once a cat is declawed, there is no amount of training that can help them. It’s all about doing what they want. Because they’re in pain. Because they’re scared. Because they have absolutely no defense.

People declaw cats because they don’t want the cat to scratch them. Cats are more likely to use their only line of defense when provoked – biting, which tends to be WAY more severe. Cats who scratch don’t get put down. Cats that bite do. The lack of protection effects every single thing about their lives. How they interact with people. How they interact with other animals.

A declawed cat will still try to scratch at scratching posts.

That fact haunts me. The fact that scratching is so ingrained into a cat’s behavior that they will still try to scratch something even when they no longer have the ability to. Because not only does it feel good and help sharpen their (long gone) claws, but it’s also an incredibly important form of social interaction and scent mingling. Try talking to someone without your tongue and tell me how that goes.

People declaw cats because they don’t want the cat to ruin their furniture. Declawed cats also tend to stop using their litter box because the litter feels like sandpaper against their painful toes. So when you have to throw away your fifth urine-drenched couch, be happy that at least the legs weren’t scratched up.

People declaw cats for lots of reasons. But if that cat develops a problem (or two, or ten), you have to do everything you can make it better. No amount of encouraging them to use the litter box will work if using the litter box is physical torture. Or if they’re too scared to leave from under the bed because they have absolutely no way to defend themselves. You can’t give that back to them.

I am powerless to help. I can give you suggestions that will make the cat’s life the best they can possibly have. But at the end of the day, it’s possible that your cat can’t use a litter box at all because they’re in too much pain. It’s possible that they’re going to keep spraying or marking not because they want to mark their territory but because they LITERALLY can’t do the thing that allows them to safely mark (scratching at a scratching post). I can’t really help you because I’m a Cat Behaviorist, and you’ve essentially made sure that you no longer have a cat.

But y’know. At least they didn’t claw up your chair.

ryoubakvra:

most blessed social interaction of the day? there was a dog in the car next to me at a stop light and his owner noticed me cooing over him so she rolled the window down and i rolled mine down and she shouted “HIS NAME IS CHECKERS!” and i said “HI CHECKERS!” and checkers, that amazingly good boy, lit up like a christmas tree and wagged his beautiful tail