Knowledge

/

ArcaMax

Earthmen first sent a spacecraft to which planet?

on

Published in Science Trivia

Mercury
Venus
Mars
Jupiter

Venus. Venus rotates once on its axis every 243 earth days.

 

 

Comments

blog comments powered by Disqus

 

Related Channels

EcoTips

EcoTips

By Danny Seo
The Word Guy

The Word Guy

By Rob Kyff

Comics

Adam Zyglis Sarah's Scribbles Archie Red and Rover Bill Bramhall Andy Capp