Final answer:
The ideas expressed in the last two paragraphs of the article provide historical context for the preceding parts.
Step-by-step explanation:
The ideas expressed in the last two paragraphs of the article relate to the information in the preceding parts by providing historical context for the preceding paragraphs. Option A is the correct answer. The last two paragraphs support the main points discussed earlier by providing background information, historical context, and other factual information that enhance the reader's understanding of the topic. The function of the final paragraphs is determined by their content; if they revisit the key issues and arguments presented earlier, they are summarizing. If they mention new strategies or measures that respond to the challenges outlined, they are providing solutions.