The seed.
I think...
Go look at some memes~
The correct answer is letter B. the closer the star, the larger the Parallax angle. This is an illusion that is made through visual perspectives of observers of stars. A parallax can also be used to find the distance to the stars that are relatively close.
Answer:
Radial artery was correct Edg
Explanation: Radial at the wrist is most common for quick pulse check