Answer:
read at a comfortable speed.
Explanation:
Plz mark brainliest and hi ༼ つ ◕_◕ ༽つ
In this case, Mila is using a survey
Survey is a data gathering method that directly asked the subjects to filled in the data needed by the researchers.
This method since tend to be really efficient if being done in private manners within the subjects that directly involved with the things that wanted to be examined
By sending chicken bones over seas. hope this helps. USA
The answer is 1950-2000, China reached 1 billion people in population in 1982.
