Safari Live - Day 42 | National Geographic

When I told my parents that I was visiting, the first thing they thought of was Afghanistan. It’s close to the border; watch out! I think because people don’t know a lot about it, they don’t know a lot about the culture, what’s there, and people are scare…

All right, so grammarians, I want to talk to you about the difference between subject and object pronouns. But before we do that, let’s start off with a little primer on what subjects and objects actually are—um, just generally, for our grammatical purpos…

In this video, we want to compute what 833 divided by seven is. So, I encourage you to pause this video and see if you can figure that out on your own. All right, now let’s work through it together. You might have appreciated this is a little bit more di…

Because the dehydration reaction is not observed to occur at 298 Kelvin, the student claims that the reaction has an equilibrium constant less than 1.00 at 298 Kelvin. Do the thermodynamic data for the reaction support the student’s claim? Justify your an…

That has been to Radha’s islands are one of the most extraordinary places in the ocean. Populations of giant lobsters, abandoned populations of fish, small population of the threatened Juan Fernandez. First, this is a place so unique that if it went away…

Hi there, Mr. Wonderful here. There’s nothing more stressful than a money dispute, whether it’s with a business partner or a family member, and in these extraordinary times, the stakes are higher than ever. But you know what? You don’t need that stress. Y…