Answer: The probe won’t display a reading because the skull is too old. There isn’t enough carbon-14 remaining to accurately assess its age.
Explanation: change it up a bit though.
Answer:
The average luminance of the Sun is about 1.88 giga candela per square metre, but as viewed through Earth's atmosphere, this is lowered to about 1.44 Gcd/m2. However, the luminance is not constant across the disk of the Sun (limb darkening).
Explanation:
