To determine the annual birth rate per 1,000 people on Earth, let's analyze the question and the options provided.
The options given are:
1. 17
2. 28
3. 8
4. 37
From the provided data, we know that the birth rate per 1,000 people on Earth is approximately 17. This means for every 1,000 people, about 17 babies are born each year.
Steps to reach the solution:
1. Understand the Question: We need to find out how many babies are born per 1,000 people annually on Earth.
2. Review the options: 17, 28, 8, 37.
3. Recall the correct number from our data: The correct number is 17.
Hence, the answer to the question "About how many babies are born per 1,000 people on the earth each year?" is:
17
Therefore, the correct choice is:
O 17
