The first goal is to protect those who are most at risk: People who could get very sick and die from contracting the virus, or people who interact with high-risk groups or large numbers of people at work. Author: ZDF/logo/Judith Vehar/Marion Brand/Tim Rizzo/Jochen Schmidt Translation and dubbing:
Do humans need meat?
Do we humans need meat for a balanced diet? Our ancestors, prehistoric and early humans, were predominantly fruit eaters. Today, Germans eat about 60 kilograms of meat a year. Critics think this is way too much. Authors: 3sat/nano/scobel/Kerstin Achenbach/Claus Ast Translation and dubbing: alugha Click here to see more videos: https://alugha.com/TerraX
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Pearl lacewings lay their eggs near termite burrows. Once the larvae have hatched, they sneak into the burrow. If a larva encounters termites there, it swings the tip of its rear end to head height of its victims and farts. Source: https://www.zdf.de/dokumentation/terra-x/das-jagdgeheimnis-der-flo
The clitoris is part of the female genital. Only the glans clitoris is visible. Most of the organ is located inside the pelvis. https://www.zdf.de/dokumentation/terra-x/anatomie-der-klitoris-creative-commons-clip-100.html URL to full docu: https://www.zdf.de/dokumentation/3sat-wissenschaftdoku/vu