More cards in this set

Card 6

Front

How was Paul Erhlich's research made possible?

Back

Preview of the front of card 6

Card 7

Front

What was the Spontaneous Generation theory?

Back

Preview of the front of card 7

Card 8

Front

What was the purpose of the 'New River' that was built from Hertfordshire to London?

Back

Preview of the front of card 8

Card 9

Front

What did David Lloyd George do?

Back

Preview of the front of card 9