How does S. E. Hinton use Ponyboy's point of view to develop tension?

How were computers in the 1950s and 1960s different from computers of today? they were much smaller. they were much faster. they cost less money they were bigger and slower.

How does the author foreshadow trouble in the prison? support your answer with explicit textual evidence

He picture shows a fishing technique called trawling. how might trawling affect marine biodiversity? decrease biodiversity by harvesting everything in its path, so that unwanted fish are unnecessarily killed