In recent years, countries like Libya, Kyrgystan, Sierra Leone, Maldives and Yemen have grown the most in industrialization in recent years.
<u>Explanation:</u>
The industrial growth of the African country of Libya has dramatically increased to 76.50% in recent years.
Following Libya, the second-best industrial growth rate in recent years is shown by the central Asian country of Kyrgystan with 17.30% growth in the year 2017.
Another African country named Sierra Leone stands at the third place in the list of the nations with the highest industrial growth rate followed by Maldives and Yemen.
Most smaller stars don't have a radiative zone. In the radiative zone, the material is hot and dense which enables thermal radiation transfers from the core outward though the Sun. This layer is size dependent therefore smaller stars might not have this zone at all.