Which statement about the rock layers in this illustration must be true? a. layer c is the oldest rock layer. b. layer i is the most recent rock layer. c. layer f is the oldest rock layer. d. layer b is the most recent rock

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