Answer:
D. they're all made up of cells
That is correct. Any animal that produces milk is a mammal. That is the key characteristic that defines Class Mammalia.
Answer:
Persepolis and Susa, which replaced Pasargadae as capital of the Persian empire
Explanation:
Answer:
This means Chicago will experience the equinox at 2:50 a.m., Phoenix at 1:50 a.m. and Los Angeles at 12:50 a.m., all local time. At this moment, the equator will be pointed directly at the center of the sun. The fall season will last until the winter solstice, which occurs around December 21
Explanation: Hope this helps u good luck
It allows scientists to explore new explanations for observations.