Answer:
people form political units such as countries of states to make governing more effective.
Climate: describes average conditions over a longer period of time, while weather describes the condition of the atmosphere over a short period of time.
I'd say
C) <span>It is the deepest lake in Africa and holds the longest freshwater in the world. </span>
Answer:
<u>Polaris is a north pole star</u>
Explanation:
- It is the brightest star of the northern hemisphere, in the constellation of Ursa minor, being about 433 light-years.Its a triple star system with Polaris Aa, Ab and B star.
- Due to Polaris stars, it lies in direct line with rotation of the earth on its axis above the celestial north pole. The temperature on the Polaris varies with a small amount of pulsation which is variable and unpredictable the temperature cycle can go from 50K to at least 170 K.
- It remains steady for 4 days.