Answer:
1920s and 1930s,
Explanation:
it's worth reiterating that helmets were not mandatory. That wouldn't happen until 1943. During the 1920s and 1930s, variations of the leather helmet appeared, but in 1939, the game changed –or at least became safer– when John T. Riddel introduced the first plastic helmet
You may find the answer is
D) Fetal exposure to alcohol is the cause of many mental abnormalities, such as a smaller cerebrum.
A, while is good isn't as specific and uses basic language.
B is better but doesn't use examples as well as D.
C uses language that could be found offensive, therefore probably not the best for explaining this subject.
Call 911 and continue to monitor them until help arrives
650mg is given four times a day.
<h3>What is medication?</h3>
A dosage structure that contains one or more functional and/or inert components.
Medications come in multiple dosage forms, including
- Tablets,
- Capsules,
- Liquids,
- Creams,
- And patches.
Thus, 650mg is given four times a day.
To learn more about medication click here:
brainly.com/question/11098559
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basic consumer rights right to safety right to be informed right to choose and be heard
