Answer:
Annually
Explanation:
A mechanic must examine all vehicles used to carry children on a yearly basis to verify appropriate functioning condition. The mechanic's documentation must be kept in the car. A vehicle used for the regular transportation of children must be properly examined by a mechanic at least once a year, not considering routine maintenance such as oil changes. This is done not just for safety reasons, but also to provide maximum seating and seat belt capacity.
The executive budget officer
Nations form alliances in order to achieve goals that otherwise wouldn't be possible. For example, NATO, or the North Atlantic Treaty Organization, a coalition of countries in North America and Europe, agree to defend one another in case of attack from an outside party. This is clearly beneficial, because this intergovernmental support both makes an outside attack less probable, and if it occurs, easier to handle. Another example is NAFTA, or the North American Free Trade Agreement. Shared among Canada, the US, and Mexico, this alliance eradicated trade barriers within these countries. Another beneficial alliance, this agreement increases international trade due to lower costs and thus improves the international economy.
Answer:
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