So, to post a picture of your questions, you should see what looks like a paper clip on the bottom of the ask a question page. Your going to click on that and it should either take you to your files or photos. From there, click the desired photo and it should be there when you post your question. If this still does not work let me know. Hope I helped!
Answer:
America sent aid to the UK and France
Demographics is statistical data of a population. This can include how many people of each gender in a certain population, the occupations of the people, and basically anything that is statistical data.