When the Sun, Moon and Earth are inline
The answer is A. Highland climate occurs mainly in the highlands where the lands are tall, in meters above the sea level then most of the most surrounding lands. These regions are characterized by high precipitation and cool temperatures because of the lands force warm air current up to the cooler atmosphere. The warm air current cool and their water content condenses and precipitates as rain.
Answer: 
Explanation:
We are asked to multiply 1 nano sec with 1 km/sec.
The conversion used from nano second to second
1 nsec = 
The conversion used from km to meters:
1 km = 1000 m
Putting the values we get:
Therefore, the given conversion is
35% ? The most people live for abou 100 years more or less? And I just took 100 -65 which gives me 35. 35 people are over 65 years (35%)
