Why this woman flies 4500 miles?

British ecologist Sacha Dench is the first step in an epic miles paramotor flight 4500, which leads to the Russian Arctic in the UK.

It Flyway Bewick swan trying to understand why their number is halved in the past two decades continued.

Your flight transported over 10 weeks in 11 countries, strong winds and cold - and finally through the channel -. In an attempt to observe the habits of swans and discover the dangers they are exposed as they fly

The BBC team in Moscow was to meet Sacha in one of its judgments.

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