Answer:
This test uses formaldehyde and sulfuric acid. The solution will turn purple when introduced to heroin, morphine, or other opium drugs.
Explanation:
Answer:
First option
1 Car length for every 10mph.
Explanation:
Answer:
Democratic.
Explanation:
In the US, the two main political parties are the Republican and the Democrats. The Republicans are highly connected with a conservative agenda, often focusing on economic agenda in a nationalist bias. The democrats are also patriotic, but they tend to work on human rights struggle, usually working with the right of minority and social programs.