Same radius and have the same charge
Answer:
The Amazon is the world's longest river.
Here's a few: Gold, Titanium, Zicronium, Cement, and Soda Ash.
<span>Mercury's distance at inferior conjunction is 0.61 AU
Looking at a table of orbits, Mercury has an orbital distance of 0.39 AU. So the inferior conjunction will be:
1 AU - 0.39 AU = 0.61 AU</span>