Explanation:
Organizations that fall under Section 501 (c)4 of the IRS Code do not exist for profit, and work for social causes and reforms. Such organizations usually hire the services of some paid professionals and volunteers.
D. Germany was forced to pay a large debt for the destruction and casualties caused by the war
Answer:
Genetics; shows that environmental factor
Explanation:
The fact that identical twins have more similar IQs than fraternal twins indicates that intelligence is strongly influenced by Genetics, and the fact that twins raised together have more similar IQs than those raised apart shows that environmental factor play an important role.
