Empirical study of u. s. house elections has shown that gerrymandering:

a) bias exists but has decreased since the 1960s

b) bias exists and has increased since the 1960s

c) does not affect election outcomes

d) does not change the voting behavior of representatives

e) does not exist and never has

Gerrymandering- "Basically, gerrymandering is a process in which the people running in the elections gets to chose there number of voters in a particular region."

Explanation:

answer; ///the declaration of independence;

this statement is true.

forests are public goods, available for everybody. when usage of such a good becomes interesting for consumers and its usage increases, there can be a risk of overexploitation. it is a non rival good therefore, if one person consumes the good it does not reduce the availability for subsequent consumers.

these caracteristics require the establishment of measures in order to prevent the destruction of a commonly owned space, for example, to restrict the amount of people that have access to the same time.