Which communist country did not become a member of the warsaw pact ?

How would you describe the state of germany between 1815 and 1848

Match the description to the term. 1. ancient people of the british isles normans 2. possible location of oldest known writing emigrate 3. a variety of a language celts 4. the study of word forms indus valley 5. to leave one's country morphology 6. invaded england in a.d. 1066 dialect

He scientific revolution encouraged scientists and philosophers to