Safari Live - Day 337 | National Geographic

The Earth isn’t flat, but the solar system is about 4.6 billion years old. The material that makes up our solar system was in the form of a nebula, which is pretty much a big cloud of gas and dust in space. Gravity flattened this material into a disc, lik…

Hi everyone! Welcome to our webinar to discuss the good news. We officially have a partnership with Con Migo for this school year to fund Con Migo for students, um, and it’s broadly across the State of Arizona. So if you are a member of a public school di…

Hey, I’m Kim Kutz Elliott and I work on humanities content at Khan Academy. So yeah, I thought about things that were really difficult for me. One thing, um, that was hard for me was class discussion because I went to this history class, and I swear that…

Hashem obtained a random sample of students and noticed a positive linear relationship between their ages and their backpack weights. A 95% confidence interval for the slope of the regression line was 0.39 plus or minus 0.23. Hashim wants to use this inte…

I, I, I need a hip replacement. For 32 years of playing squash, my right hip is killing me. I want to get back in the game. I’ve been avoiding it for two years. I could go anywhere. I could go to Abu Dhabi. I could go to Dubai. I can do anywhere in the Un…

This is weird. My account must be broken or something. I’m going to call my financial advisor and ask what’s up. Yeah, hey Graham. Well, there are two easy things you can do. The first thing you could do is you could just go over here and make green cand…