<span>There
was development of super continent Gondwana after Pannotia broke up. This led
to a largest number of creatures evolving such as algae and the armored
arthropods like trilobites. This period was referred to as Cambrian period in
the first Paleozoic era.</span>
Characteristics of "placE" include things like economy activity architecture
Answer:
c
Explanation:
smog is smog because of the air pollution
The Salton Sea<span> is a shallow, saline, endorheic rift lake located directly on the San Andreas Fault. And the soil is poisoned by the toxic gases and high dust winds that it causes.</span>
