# data[].attributes.body
The number of live births per thousand of population per year

# data[].attributes.body
The average period that a person may expect to live

# data[].attributes.body
It is a measure of the number of dependents aged zero to 14 and over the age of 65

# data[].attributes.body
Analysis: Japan has the oldest population between Zambia and Canada at 17%, while Zambia has the least oldest population at 0.4%.

# data[].attributes.body
Analysis: Zambia has the highest babies being born at 15.4%, while Canada has the least at 3.3%.

# data[].attributes.body
The causes of structure, religion, and laws cause the differences in birth rates. The differences in life expectancy can be due to improved health care and greater living standards. Because they live in a more safe environment, and they are a wealthy country with better healthcare systems and their expectancy load is different.

# data[].attributes.body
Canada:35% | younger= 15.3% | older = 19.7% Japan: 41.6% | younger= 11.5% | older = 30.1% Zambia: 44.1% | younger= 42.4% | older = 1.7% Analysis: Zambia has the highest dependency load, and has more babies being born than Canada. Japan has the oldest percentage, while Zambia has the least.

# data[].attributes.headline
Why is it important or useful to look at this information now and in the future?

# data[].attributes.subject
Why is it important or useful to look at this information now and in the future?

# data[].attributes.body
I think that it is important for us to look at this so that economists can help improve the place and make loads of decisions on healthcare, and the environment. While also predicting on how the country will change, it allows you to stack up on resources for the challenges that they will be facing in the future.

# data[].attributes.headline
Why is it important to understand that there are differences between life expectancies and birth rates between countries?

# data[].attributes.subject
Why is it important to understand that there are differences between life expectancies and birth rates between countries?

# data[].attributes.body
We can understand that many countries have different healthcare systems, as well as different rules, and we can make sure to understand it better by having research about this and handing these information out to the public so that they will know about this.