Answer to Question 1
Net exports equal net foreign investment. If net exports are negative, the people of the country will sell assets and borrow (negative foreign investment) to pay for the surplus of imports over exports. If net exports are positive, the people of the country will buy assets and lend (positive foreign investment).
Answer to Question 2
Public assistance programs are government transfer programs that provide cash benefits to families with dependent children whose incomes and assets fall below a very low level and the very poor regardless of whether they have children.
The metabolic pathway that breaks down phenylalanine and its relationship to certain genetic disease
Relationship between winter rainfall and chuckwalla, Sauromalus, size
The process of phagocytosis: a phagocyte engulfing bacteria or other foreign material.
Relationship of Victims and Rapists
Relationship between Income Inequality and Sociopolitical Instability
Effect of Increasing the Investment Rate on the Steady State