Which even made Britain enter WW1 ? O Germany invaded Belgium
O Germany invaded Russia
O Germany invaded Austria

Germany invaded Austria

Explanation:

Great Britain entered World War I on 4 August 1914 when the King declared war after the expiration of an ultimatum to Germany. The official explanation focused on protecting Belgium as a neutral country; the main reason, however, was to prevent a French defeat that would have left Germany in control of Western Europe.

an interest group is an organization whose members share common concerns, and try to influence government policies that impact those concerns. elected officials frequently complain about the influence of "special interests" on american politics.

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