Used for studying and research things about it. They can test the pinecone.
D) The electoral college is responsible for electing the president
If you are asking for the age of how old until you can do a hazardous job, i'm pretty sure the answer is 18 years old. You have to be 18 in order to do a hazardous job. If you are under that age, you cannot. But i have heard that you can do a job that is not hazardous at the age of 16 or 17. I hope this helped :)
Answer:
C
Explanation:
John Locke derived the belief that all knowledge comes from sense-experience
