Who preserved the ancient roman and greek text until the humanist found them again

Which feature of a map shows the relationship between a distance on a map and that distance on earth? key scale grid system compass rose

The ozone hole is at its biggest each year in the ? hemisphere in the ? season.

Since 1980, which three countries have either attacked or been attacked by iraq? a. iran, turkey, united states b. iran, israel, jordan c. iran, kuwait, united states d. iran, saudi arabia, egypt