Answer:
Explanation:
The vertebrate land invasion refers to the aquatic-to-terrestrial transition of vertebrate organisms in the Late Devonian epoch. This transition allowed animals to escape competitive pressure from the water and explore niche opportunities on land. Fossils from this period have allowed scientists to identify some of the species
Answer: Option (A)
Explanation: The rate of speciation is directly proportional to the amount of biological diversity. This means that, the more is the speciation, the more will be its diversity.
Speciation is a process that helps us in understanding the evolutionary trend of any species and re-establish the various biodiversities existing on earth.
Thus the correct answer is option (A).
Answer:
i am so sory! i cant see the picture
Explanation:
B. Air pollution that's right because the poisonous fumes going into the air
Well it was i the 18 60's so it should be C.