Answer:
At least 20 seconds
Explanation:
The hand washing process should take approximately 20 seconds.
Answer:
comparing samples ———> compound
Identifying drugs ———> infrared
Examining documents ———> stereo
Analyzing paint pigments ———> electron
Explanation: I just did the mastery test
The systems of rules which is a particular country or community as regulating the actions of its members
Freedom of expression is a fundamental human right. It reinforces all other human rights, allowing society to develop and progress. The ability to express our opinion and speak freely is essential to bring about change in society.
