Safari Live - Day 337 | National Geographic

Hi everyone, Sal here from Khan Academy. Welcome, uh, again for joining our homeroom live stream. Uh, before we get into what’s going to be a really fun conversation with some internal Khan Academy team members to talk about all the new things we have for…

An equilibrium constant has one value for a particular reaction at a certain temperature. For example, for this reaction, we have oxalic acid turning into two H plus ions and the oxalate anion. The equilibrium constant Kc for this reaction is equal to 3.8…

When I first started bringing my kids in the woods, I wasn’t sure how they’d take to it, and it seems like it’s in their blood. It makes me feel real proud. Let’s go check out the bath house; we got some work to do ahead of us. Part of having these hot s…

[music playing] [splash] [shout] NARRATOR: After a season of frustration– BEN SHARP: Right there. NARRATOR: –Regina and her team have a killer whale in sight. BEN SHARP: He’s coming towards the edge. NARRATOR: Now, they just need it to be in range. …

[birds chirping] You are Mari, the housekeeper. He’s told me of you. [thud] Some creatures must go back to go wild, it seems. Monsieur Trepagny smashes them with his stick at night, and they know to stay away from our bed. He does have dominion over all. …

In this video, we’re going to think about how fractions can be used to represent things in the real world. So, here we’re told that on the sharks dive team, there are three divers. In third grade, there are eight total divers on the team. What fraction of…