Search results for “natural selection”

Genetic Variance Through Sexual Selection

For more Science Videos: https://lt.org/ * How does sexual selection contribute to biodiversity on earth? ASTRID T. GROOT investigates this question using the example of moths. As she explains in this video, in many species, including moths, the most common individuals are chosen as mates and the on

The natural water cycle

The natural water cycle is powered from solar energy. Its thermal radiation evaporates water from oceans, lakes and rivers into water vapour. As precipitation, the water enters lakes, rivers and groundwater and eventually flows into the sea. Author: 3sat/nano, mirror TV, Christine Voges, R. Engelk

Selection in Auschwitz

From May 1944, the deportation trains went directly to the Auschwitz II camp, with the SS dividing the arrivals into columns. Then the so-called "sorting out" started. Women and children were first in line. Authors: ZDF/Winfried Laasch, Friedrich Scherer/Kawom! Translation and dubbing: alugha Cli

The new Volkswagen Polo GTI: The "Sport Select" running gear

The "Sport Select" running gear makes the new Volkswagen Polo GTI race track ready. Polo GTI – Fuel consumption in l/100 km: urban 7,7 / extra urban 4,9 / combined 5,9 – CO2 emission (combined) in g/km: 134 – Efficiency class: C Don't miss any updates, subscribe here to the Volkswagen YouTube chan