It is used to determine the age of an ancient object. The process is called radiocarbon dating. Carbon-14 is a naturally present isotope that is produced when cosmic rays collide with nitrogen and as a result it is oxidized to be become CO2.
Answer:
1. The driver must signal that he is going to stop the car and then he must stop the car away from the children and wait for all of them to cross the street safely so that he can drive again.
2. Decrease speed, allow the emergency car to pass, signal whenever necessary.
3. It is necessary that you slow down, keep your car away from the truck and do not try to overtake it, unless it is allowed and the truck driver signals.
4. Stopping the car before the tracks and watching if the train is close.
5. The driver must act calmly and politely and provide all the information requested by the police.
Explanation:
Driving is a task that requires great responsibility and attention. It is necessary to adopt certain behaviors on the track that provide protection for all drivers and pedestrians. In addition, it is necessary to adopt behaviors that match the type of vehicle and the type of situation that the track is in, preventing accidents and problems from occurring.
1. What is the difference between currency and the money supply?
Currency is the type of money being used (for example the Japanese Yen or the American Dollar). While money supply is the amount of money in an economy and the money being used.
2. How do banks make profits?
They make profits by giving loans and them collecting with interest.
3. Why might you want a loan to start a business?
One might want a loan to start a business because not every person has large amounts of money to start and maintain a business, so many will go to a bank to start-up.
4. What is the Federal Reserve?
The Federal Reserve is the central banking system of the United States.
