1.7 billion people in 1950 to 4.1 in 1990 and to 4.9 billion in 2000
I found your question in another source. See attached image. By definition we have:
P = d x h x g
where:
P = Pressure (N / m²)
d = Density (Kg / m³)
h = Height (m)
g = Force of gravity (m / s²)
We have to:
g = 9.8 (m / s²)
d = 1000 Kg / m³
Therefore the pressure only depends on the height.
We have then that the lowest pressure is at point A since that point represents the lowest height with respect to the surface:
h = 20m
Answer: A
The first to be readmitted in the Union.
Answer:
Answer ( read below )
Explanation:
B: Animals Of Alaska since he wants to learn about the wildlife so Animals clearly will have something to do with it
This was taken from google, basically Aristotle was more observation based and Francis was more facts based, Francis developed the modern scientific method