Answer: Actually getting up and walking like God intended us to.
The advances in public and private transportation were one of the key factors of the American urbanization in the first half of the 19th century. Wave of immigrants enter the country which paved way to the rapid increase of factory industries because of the huge labor force they provide.
South piglet and South Island
Answer:The pressure of Mercury = 588,600Pa
Explanation:
The pressure of Mercury is given as
p=h x ρ x g
Where h =height= 20 dm
changing to meters
10 decimeters (dm) =1 meter
20dm =2 meter, 2m
ρ is the density =30000-kg/m³
g , gravity = 9.81-m/s²
Pressure = 2.0m x 30000-kg/m³ x 9.81-m/s²
588,600 kg.m/ s²/m² =588,600 N/m²
The pressure of Mercury=588,600Pa
