He aided in the discovery of the cog and gear system, which later added into the creation of machinery in the Industrial revolution.
His flying machines gave a new perspective to engineering.
Answer:
The two examples of an emergencie would be
Explanation:
1 example: a person has a fall in their workplace when they are cleaning the bathroom, the right thing would be to have a safety and hygiene brigade and request the presence of one of the members to support first aid while arriving by ambulance or a doctor as required.
2 example: A person falls working at heights, trained personnel, whether a doctor, a member of the security and hygiene brigade, see if they have vital signs and request that an ambulance be called for an expert review and transfer if necessary to a hospital.
I thought it was absolutely brillaint. I believe it was oil paint?
