It gave Kenya and many other country's in Africa by helping spread African-Americans all over the world.
I believe the answer that you are looking for is interest.
From what I know, they were named by the Romans. the parts (mon- tues- ect.) were named for the sun, the moon, and different planets that the romans knew of; so mars, mercury, jupiter, venus, and saturn.
Ruby's attribution illustrates a pessimistic explanatory style.
This explanatory style is where a person tends to blame herself or himself for negative events and believes that such events will probably continue indefinitely. The pessimistic explanatory style is the opposite of optimistic explanatory style. Pessimistic explanatory style is an internal stress to the body and has a negative effect to physical and psychological health.