Answer:
the sun and moon cycle takes up 24 hours, so that is why a whole day is considered 24 hours. there are 7 days in a week based on the earths rotation and position on its axis. there are 12 months in a year because of the lunar cycles, there are just a little bit over 12 in a year. we also have been following this stuff since the time of the ancient babylons and maybe even before.
Answer:
Major diseases
Tuberculosis. Tuberculosis is endemic in Afghanistan, with over 76,000 cases reported per year. ...
HIV. The prevalence of HIV in Afghanistan is 0.04%. ...
Poliomyelitis. ...
Pneumonia. ...
Malnutrition. ...
Leprosy. ...
Typhoid fever. ...
Hepatitis A.
Explanation:
Egypt is not one of the borders
The answer is D. photosynthesis
Photosynthesis is not considered as a process of the water cycle.