If cave salamander didn’t evolve from sighted ancestors, it eyes would be a vestigial structure.
Cave salamanders live in the zone, with complete lack of light (dark zone), so this organisms adapted to that environment with blindness. It is believed that cave salamanders evolved from the ones that could see. The explanation of why they lost their sight is that they conserved energy needed to maintain sight to be more successful in reproduction.
Hello,
Here is your answer:
The proper answer to this question is "f<span>rom its gravitational effects on other bodies in the solar system".
Here is how:
For example: If the planet has a moon scientist use a thing called which "</span><span>can be relatively straightforward" which also determines the mass and height.
Your answer is </span>f<span>rom its gravitational effects on other bodies in the solar system!
If you need anymore help feel free to ask me!
Hope this helps!</span>
PH 3 is the most acidic while pH 5 is the most acidic.
He just change the placement or country
