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:In the 1800s
Explanation:In the 1800s, nationalism served as a unifying tool, a tool to persecute "others" within a nation, and a force which amplified political tensions in Europe and would eventually lead to war.
Answer:
equator
Explanation:
the equator runs from west to east.
the international date line runs from north to south and so does the prime meridian.
the tropic of capricorn runs from west to east but it is lower than the equator.
hence, the answer is the equator
<span>This is false. In rome only citizen could vote. And not all the men were citizen. Citizenship was a privilege that granted political status, whithin which was the right to vote in the Assemblies. But there was a class of men who had a limited citizenship and did not have the right to vote. Also you had the slaves, who were not citizens and did not have the right to vote (they did not have many rights, of course). </span>
