Money is what you use to buy things. You may earn money from completing household chores, getting good grades, for your allowance, or for losing a tooth! Money is very important in our world and comes in many different forms

People have been using money for hundreds of years. Before money gave specific values for things, people simply traded items. In the United States, we use the dollar as our currency or money, but people in different parts of the world use different currencies, though some countries also use or accept our dollars.

People earn money from the jobs they work and use that money to save for the future, pay for their houses, cars, food, taxes, medical needs and household items among other things. Even things such as turning the lights on, using the air conditioning or heat, and connecting to the internet cost money.