Well, you don't have the options, but weapons NOT used until WW1 were..
airplanes
balloons
tanks
Hope it helps! :)
Periodization
Had my teacher tell me that it was correct.
Answer:
Well from all the reality shows I watch they make it seem that marriage is just a one day thing. Also the media only shows the good parts of marriage they make it seem like an occasionally fight is bad. I feel like if I get married that I will never be able to live up to the standards that social media sets.
Explanation:
The correct options are:
a. Most slaves shipped across the Atlantic worked in the sugar colonies of Brazil and the Caribbean.
d. The invention of the cotton gin made cotton farming profitable and increased the demand for slaves.
The Atlantic slave trade meant transportation by slave tradesmen of enslaved African people. The slave trade usually used the triangular trade route and its Middle Passage, between the 16th and the 19th centuries. Most slaves were people from central and western Africa, who had been purchased by Western European slave traders from other West Africans.