Answer:
Respiration, excretion, and decomposition
Cold,dry and artic air from the north.
In many developing countries urban areas are magnets that attract people from small towns and the rural areas, because cities offer more hope of jobs, education, health care, and better living standards. Big cities in particular are economic, social, and cultural centers.
Answer:
Stars
Explanation:
I think back then that ancient civilizations trusted the night sky or more advanced ones used compasses before maps were made and trusted. The Mayans I believe practiced astrology (astronomy?) and we still do know because the sky is always there for us.
1 range question so the highest temp - lowest temp 33-23 = 10
2 add all the rain 15 + 10 = 25 + .3 = 25.3 + .1 = 25.4 + 1.3 = 26.7 + 3.5 = 29.12 + 4.5 = 33.17 + 6.1 = 39.18 + 10.2 = 49.20 + 20 = 69.20 + 16= 85.20 + 19 = 100.14