Your answer is A. Hope I helped.
Answer:
B. mercury
Explanation:
Mercury is one of the most common toxic chemicals that can be found in contaminated fish. This is because mercury has become a common pollutant in rivers and other waterways since it it commonly used in mining and industrial operation, and these operations end up throwing the mercury into the waterbodies, where the fish absorb it.
Answer:
: The Europeans who did most of the transportation of slaves from Africa viewed then as godless heathens and therefore a non-human in a way which gave them justification to exploit them for labor while "trying" to teach them about god.
2: It was a logistical god send because of the Colombian Exchange and advancement of sailing technology that allowed for Africa to become the in-between from Europe to South America which allowed for the selling of sugar/Rum in Africa while buying slaves to sell in North and South America.
3: They were a fairly easy "resource" to "harvest" because many warrior tribes inhabited Africa and would capture and sell their competing neighbors to the slave traders in exchange for rum and weapons/supplies.
Explanation:
They had weapons, their societies were separated, which made it easier for them to take over
This is the occurrence that had happened in order:
- the Big Bang and the universe begins to expand
- elements such as carbon and oxygen first exist
- nuclear fusion begins in the Sun
- earliest life on Earth
- dinosaurs go extinct
- earliest humans
