New crust typically forms from separating plates, so it would be A: divergent boundary.
The North and the South Poles constantly experience winter, with only minor changes in the weather conditions in the two seasons they have. The two seasons are summer and winter. The summer though is not real summer, as it has all the characteristics of a winter. The seasons on the poles are defined by the light they receive from the sun. In one half of the year, the poles are constantly experiencing day, thus the summer, while in the other half of the year, the poles are constantly experiencing dark, thus the winter.
Answer:
25:52 the ratio of the area of one of these spheres to the area of the original sphere.
Explanation:
Radius of metal sphere ,R= 9
Volume of metallic sphere, V = 
Radius of small metal sphere = r
Volume of small sphere made form metal sphere = v

Volume of metallic sphere = Total volume of all 3 small spheres
V = 3v

![R=\sqrt[3]{3}r](https://tex.z-dn.net/?f=R%3D%5Csqrt%5B3%5D%7B3%7Dr)
Area of sphere = 
Area of metal sphere = 
Area of small metal sphere = 
The ratio of the area of small spheres to the area of the original sphere:

![=\frac{r^2}{(\sqrt[3]{3}r)^2}=\frac{1}{(\sqrt[3]{3})^2}=\frac{1}{2.08}=\frac{25}{52}](https://tex.z-dn.net/?f=%3D%5Cfrac%7Br%5E2%7D%7B%28%5Csqrt%5B3%5D%7B3%7Dr%29%5E2%7D%3D%5Cfrac%7B1%7D%7B%28%5Csqrt%5B3%5D%7B3%7D%29%5E2%7D%3D%5Cfrac%7B1%7D%7B2.08%7D%3D%5Cfrac%7B25%7D%7B52%7D)
25:52 the ratio of the area of one of these spheres to the area of the original sphere.