Deltas are fertile, marshy triangular areas meeting a sea or ocean with an outlet of a river, all the silt traveling down the river ends here and dumps into the sea or ocean. O True
O False​

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boundary is what it refers to hope this

explanation:

answer

the speaker of ,’i want politician to make more of an effort for lgbt rights’, will be served well by joining an interest group.

explanation

an interest group is one that aims at influencing public policy on reasons derived by a common interest .in this case, lgbt rights are rights for the gay society which is a special group of individuals with specific interest concerning their relationship with other individuals. hope this !