ANSWER:
I think it's the second one.
EXPLANATION:
in primary succession newly exposed or newly formed rock is colonized by living things for the first time. in secondary succession an area that was previously occupied by living things is disturbed, then recolonizeed following the disturbance.
Answer:
send a pic for reference pls.
There are many factors that can contribute to this, for instance:
- Increase in food
- Decrease in predators
- Decrease in competition
All of these would allow a species to strive and grow.
Hope this helps!
Answer:
DNA sequences.
Explanation:
DNA sequences, I believe, are the best evidence of common ancestry since they share more traits with more closely related organisms. The similarities and variances in fossils, anatomy, and embryos are all due to DNA.
