You just need some inspiration. for the poster draw some women with signs saying things they wanted in the 19th amendment. for the slogan come up with something catchy. maybe like "write us for rights"
Heavy rainfall or violent wave activity can cause "floods", since if a particular area that is affected by these weather conditions lacks the drainage resources necessary to reduce the water build up then it has nowhere to go.
Sources such as diaries though not very reliable can be used if there are a large amount of them showing the same date and event. Historical books written about the event especially those closer to the time would be able to help determine that the date is accurate as well.
Douglass and the abolitionists argued that because the aim of the Civil War was to end slavery, African Americans should be allowed to engage in the fight for their freedom. Douglass publicized this view in his newspapers and several speeches.
The themes that played a major role in changing the world between 1450 and 1750 was that plants were being spread together with animals and diseases between the Americas and the rest of the world; mainly Europe. Especially famous are cases where European contact wiped out whole villages and tribes of native American people because they were unable to cope with the bacteria and viruses.
