Secret Lab 3: Humans and the Environment

Professor Knowitall and his two assistants learn how humans can affect the environment.

Factual series. Series 3. Explaining all the mysteries of the world of science in BSL! In this episode, Dr Spark is teleported to a power station. In the lab, Dr Bright helps Professor Knowitall to conduct an experiment to understand global warming and the greenhouse effect. Produced by Flashing Lights for BSLBT.

Learn more about the scientific words in the Glossary

This is Episode 5 of 6; you can watch Episode 1 (Crude Oil and Fossil Fuel) here, Episode 2 (Genetics) here, Episode 3 (Periodic Table) here, Episode 4 (Respiratory System) here, and Episode 5 (Acids, Alkalis and Salts) here.

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