Examlex
To what distance in parsecs can Cepheid variables now be seen with the Hubble Space Telescope?
Skeletal Stress
Physical stress on bones, often leading to adaptations or injuries, indicative of lifestyle or activities.
Inca Empire
A large empire in pre-Columbian America, known for its advanced administrative, agricultural, and architectural achievements, centered in present-day Peru.
Relay Runners
Relay runners are athletes who participate in a relay race, in which team members take turns running parts of a set distance carrying a baton that is passed from one runner to the next.
Armenia
A landlocked country located in the South Caucasus region of Eurasia, known for its rich history and cultural heritage.
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