This is semantic memory.
Semantic memory actually refers to your 'general knowledge' - the information that you know about the world in general. The grandfather's semantic memory is quite strong and it doesn't seem to decline, which is why he is still so good at solving crossword puzzles. This refers to knowledge and memory that we accumulate throughout our lives.
Answer:
it makes it difficult to pump the oil through the oil rigs.
Answer:
The Frank case not only was a miscarriage of justice but also symbolized many of the South's fears at that time. Workers resented being exploited by northern factory owners who had come south to reorganize a declining agrarian economy.
Explanation:
Hope this helps! sorry if its wrong or-