Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
When did the agrarian revolution take place |
At the start of the Industrial revolution around 1750 |
|
Why did it take place |
To provide food for the growing population |
|
What did the traditional open-field system look like? |
- 1 crop of wheat or rye - 1 crop of barley - 1 crop left for fallow |
|
Disadvantages of open-field system |
- 1/3 of land was open - pathways separating the land was left open - time was wasted for each farmer to walk between crops - weeds and animal diseases could spread easily - little opportunity for new crops or methods |
|
Changes in agriculture |
1. enclosure of the open fields 2. adoption of new farming techniques 3. change to a more business oriented approach |
|
Jethro Tull developed: |
The seed drill |
|
Joseph Faljambe created: |
the Rotherham Plough |
|
'Turnip' Townshend developed |
The 4 crop rotating system |
|
Robert Bakewell began |
selective breeding |