Search results for “què són els clons”

Earth System: El Nino

The climatic phenomenon known as El Niño is a disruption of the ocean-atmosphere system in the tropical Pacific that impacts weather and climate around the globe. An El Niño occurs every four to twelve years, causes die-offs of plankton and fish, and affects Pacific jet-stream winds, altering storm

Earth System: El Nino's Influence on Hurricane Formation

Warm water fuels the tropical storms that ultimately form hurricanes. In this video segment adapted from NASA's Goddard Space Flight Center, learn how El Niño events—climatic anomalies that occur periodically in the Pacific Ocean—alter the course of atmospheric circulation and lessen hurricane forma

Y-chromosome and the family tree of humans

The Y chromosome is always transferred directly from father to son, almost unchanged. If a mutation occurs, it is passed on to all subsequent generations. Author: ZDF/Terra X/Tobias Schultes/Albrecht M. Wendlandt Translation and Dubbing: alugha Click here to see more videos: https://alugha.com/Te

ScienceCasts: Measuring the Rising Seas

The Jason-3 satellite, launched on January 17, 2016, is allowing scientists to continue a 23-year record of crucial ocean monitoring. Visit http://science.nasa.gov/ for more. Click here to see more videos: https://alugha.com/NASA

Diagnosis Hemophilia

Hemophilia patients lack an important element in the complex process of blood clotting. As a result, blood from wounds does not clot or clots only very slowly. Even minor injuries can become a health hazard to the patient. Wang Xia Li from Beijing talks about how she and her sick son deal with the d

The Ocean: A Driving Force for Weather and Climate

Learn how the ocean relates to weather and climate in this video from NASA. Uneven heating from the Sun drives ocean and atmospheric circulation. Animations and satellite data show how ocean currents and eddies distribute energy and nutrients around the world. Heat exchanges between the ocean and th

Do Attractive People Tend To Have Better Partners?

Do you really believe that finding a suitable person requires certain beauty standards? Or it is controlled by feelings only, or maybe feelings and logic. A study finds that attractive people actually have shorter and less satisfying relationships. A relationship is more than physical appearance it'

Your Story Counts Sven | DKMS Germany

This Ironman has a heart of gold! 💪❤️ Sven is a loving husband and father of two sons. As a stem cell donor, he was immediately willing to give a blood cancer patient a chance at life. Here is his story! 👆 When Sven found out that an acquaintance had leukemia, it was clear: he would register as a

6 Signs of Narcissistic Parenting

If your father is self-centered, vain, doesn't take criticism well, wants perfection, and gets into rages, he may be a narcissist. Narcissistic fathers' daughters may feel as if they never get enough attention. Sons of narcissistic fathers may believe they will never be good enough. If you have expe

What Does It Mean to be Transgender?

Transgender people have helped society realize that defining gender is not as simple as labeling someone male or female. So what does it mean to be transgender? Watch this simpleshow to find out! Author: Lacey Langlois Sources in English: - Bradley, Heather A. Transgender Children and Their Famil

6 Signs of an Unhealthy Father-Daughter Relationship

How a father treats and relates to his daughter greatly affects how she will grow up to view men in general, how she will expect them to treat her, and what she looks for in a romantic partner. If you feel that your father-daughter relationship leaves a lot to be desired, here are a few tell-tale si