Poradila teta Beta

Developments in the Canadian forestry industry during the 1970s are shown being carried out both as lab experiments and in the field to protect and...

Experimental educational film reveals the emergence of some ideas of Biophysics in historical, philosophical and methodological aspects. The first...

What happens when you bring gender training to an elementary school? In Creating Gender Inclusive Schools the Peralta Elementary School in Oakland,...

The line between sexual consent and sexual coercion is not always as clear as it seems -- and according to Harry Brod, this is exactly why we should...

It's time for muck spreading on the farm using all the muck that Farmer Tom has cleared from the cow's barn.

Lots of tractors help the forage harvester to harvest the maize and Farmer Tom puts it into a huge pile.

An apple harvester collects up apples that are given a good wash and the children make apple juice.

The forage harvester cuts the tall grass and then the brilliant baler squashes it into big bales.

Clever machines are needed in the potato field and Cheeky Midge gets a closer look.