Answer:
Rocks formed at high temperatures and pressures are more easily weathered than rocks formed at low temperatures and pressures.
Answer:
C.
Saudi Arabia is an absolute monarchy while Iran is an authoritarian theocracy.
Based on research, it has been determined that the human circadian rhythm appears to be just over 24 hours.
Circadian rhythms are physical, mental, and behavioral changes that follow a 24-hour cycle.These natural processes respond primarily to light and dark and affect most living things, including animals, plants, and microbes.
One example of a light-related circadian rhythm is sleeping at night and being awake during the day.
Circadian rhythms can influence important functions in our bodies, such as: hormone release , Eating habits and digestion and Body temperature.
However, most people notice the effect of circadian rhythms on their sleep patterns.
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Answer:
Brazil’s healthcare system continues to improve.
Explanation:
An improved healthcare system means a reduced mortality rate hence will have a variable impact on population increase.
