Answer:
Roads make a crucial contribution to economic development and growth and bring important social benefits. They are importance in order to make a nation grow and develop.
Explanation:
C. Nutrients that strengthen bones and teeth, help keep blood healthy and keep the heart and other organs working properly
B. Gown then D. Mask then C. Goggles then A. Gloves hope this helps :)
Probably A (?) Because the chef is using more than required, meaning it'll cost more to make.
The correct answer is; Epidemiology study.
Further Explanation:
This type of study is used when there is a large population of people or animals who have developed a certain type of disease. The people who study this are called Epidemiologists.
An Epidemiologist determines what can be done to protect people so that they will not get the disease. They also study the factors of what is associated with the disease itself. The main types of study are;
- Risk factors
- Protective factors
- Cohort
- Case-control
- Cross-sectional studies
The areas of study are;
- Transmission
- Disease surveillance
- Disease causation
- Outbreak investigation
- Environmental epidemiology
- Forensic epidemiology
- Occupational epidemiology
- Screening
- Biomonitoring
Learn more about Epidemiology at brainly.com/question/14338937
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