True.It is true Ghanaian people still practice the traditions of there ancestors.For instant, they still do traditional blessings, welcome ceremony, naming ceremony, durbar of the chiefs.23% of the people still practice traditions religion.
Answer:
Star A is 3.343 times hotter than star B.
Explanation:
It is known that the luminosity of a star is proportional to its effective temperature to the 4th power. This means that the ratio between the brightness of stars A and B is equal to the ratio between their temperatures to the 4th power:
![125=T^4\\T=\sqrt[4]{125}\\T=3.343](https://tex.z-dn.net/?f=125%3DT%5E4%5C%5CT%3D%5Csqrt%5B4%5D%7B125%7D%5C%5CT%3D3.343)
Star A is 3.343 times hotter than star B.
The answer is B. The Doppler Effect is used to calculate the velocity (speed) of something. Astronomers use it to see how fast stars and galaxies are moving away from us.
Answer:
Summer
Explanation:
Russia and Argentina are in different Hemispheres. The Northern Hemisphere, and the Southern Hemisphere. During the winter in the Northern Hemisphere, days are longer and colder. But in the Southern Hemisphere days are longer and hotter
Answer:
C
Explanation:
The Earth is 4.543 billion years old!!
