Answer:
I Assume Proud
Explanation:
The name itself means Travelling Companion in Russian. Tracking and studying Sputnik 1 from Earth provided scientists with valuable information.
Answer:
c maybe?? i seriously have no idea
Explanation:
it just sounds the most realistic
Because the amount of money in the world will change over time, the Constitution is never changing but the Congress changes every so often and knows what amount is appropriate for that time period. if that doesn't make sense I'm sorry it's a bit difficult to explain.