What proportion of elected officials in the United States represents single- member districts?
A. All officials at each level of government
B. All officials at the federal level; none at state and local levels
C. Most officials, across local, state, and federal levels
D. None; all officials represent multimember districts
SU

boundary is what it refers to hope this

explanation:

valentina tereshkova

soviet cosmonaut valentina tereshkova became the first woman to fly to space when she launched on the vostok 6 mission june 16, 1963. valentina tereshkova was the first woman to go into space. in 1963, she spent almost three days in space and orbited earth 48 times in her space capsule, vostok 6.jan 22, 2018

d) the lindbergh baby kidnapping

hope this