These Huge Rats Can Sniff Out Land Mines | National Geographic

2m read

·Nov 11, 2024

We bring the Gambian Jan rats from Africa to sniff out the landmines in Cambodia. There is a two million landmines spread out in Cambodia. Two hundred to three hundred people got injured by landmines and you SOS every year.

These rats look similar to the rodents we know; the difference is that these are white rats. They do not see the rats that are used to be in our houses, so they are bigger than the rodents that we know. They are faster than a human. Why are they faster? Because the rats are only going for TNT smell, and the human using his metal detector is going for all kinds of metals.

In a 5 by 20 meters box, a trained rat can finish the box in 16 to 25 minutes only. If we use the manual metal detector, it can take two days or three days to finish. For us, just leave your rat if you get free for quite some time, and then we get, oh! We can tell a dog to sit; it can sit. You tell a dog to go; it can go. But a rat cannot understand all those kinds of things.

So, we only communicate with them by using a clicker. When the rat smells TNT, it starts to scratch, and then I have to click and give food to the rats. By the size, I feel very, very emotional. I got very, very, very, very, very excited. I don’t know who or who is who. I don’t know. They not only click for food; now I want to touch the rats.

If I see four regions right on the rat that is hit by a car, then it pains me a lot. They laugh like his brother or her sister. Sometimes they carry like his baby or her baby. As we know, landmines are dangerous for our lives. If our rats are able to discover landmines, then they save lives.

I hope that in the future, the people of Cambodia will get enough land to live and improve their lives.

Quantity theory of money | AP Macroeconomics | Khan Academy

A day in my life in Japan vlog-Shopping/Getting a haircut

View All

Writing decimals and fractions from number lines

We’re told to express the point on the number line as both a fraction and a decimal, so pause this video and have a go at that. All right, now let’s do this together. We can see that the point in question is at a higher value than four and less than five…

Great White Shark Photo Shoot: Don't Try This At Home | National Geographic

Look at him right here! God, he’s big. Whoa, look at the size of that animal coming right at us! I am in Cape Cod, Massachusetts, which over the last few years has become sort of great white shark central. Man, look at all the seals! That explains everyth…

Circadian Blues | National Geographic

A suburban home here looks like cunning predators who will not rest until they have driven sleep into extinction. They have evolved to emit a blue light that is remarkably similar to daylight. Humans, attracted by the light, soon find themselves mesmerize…

Treating Animals With Acupuncture | National Geographic

Turned in there, yeah. People may not immediately put acupuncture with veterinary medicine. However, acupuncture from a veterinary standpoint has probably been almost practiced as long as that for humans. This forces came out of a field where it’s been ra…

Citizenship and voting rights of indigenous people | Citizenship | High school civics | Khan Academy

In this video, I want to give you a very brief overview of the history of citizenship for Indigenous people in the United States. The story of Indigenous people in North America and their citizenship status in the United States is long and complex and is …

Doing a bad job will change your life

[Music] If you can’t do it right, don’t do it at all. I hear this phrase and phrases like it thrown around a lot. I understand the sentiment. If you’ve been hired to paint somebody’s house, it’s the common understanding that you’re going to try to do the …

These Huge Rats Can Sniff Out Land Mines | National Geographic

More Articles