Out of the choices given, the one thing that signifies the period known as prehistory was there was no form of writing. The correct answer is C.
Ending slavery means it will stop for sure, mean while ending the slavery trade means you won't be making more trades but slavery still exist.
Hope this helps! :)
The first mask was made in 7000 BC. It was used primarily for rituals and ceremonies and where typically made of leather or wood. Keep in mind, these where the first masks that our modern generation has been able to find and preserve, masks could have been made earlier than this but detirriorated over time.
However, the first modern surgical masks where made in the early 1960s and replaced a more primitive method of cloth masks.
I hope I have helped! :)
Five signers were captured by the British and brutally tortured as traitors.
Thomas Heyward, Jr., Edward Rutledge and Arthur Middleton, all of South Carolina, were captured by the British during the Charleston Campaign in 1780. They were kept in dungeons at the St. Augustine Prison until exchanged a year later.
The first question is mostly likely the people's republic of china.
I know because china is more commonly known for that.
The second question is India and China.
I know both these countries have a huge problem with pollution as they have many industries.
