Answer:
California
Explanation:
The first recognized "smog" fightning occured back in Los Angeles in summer of 1943
Answer:
If twins are a boy and a girl, clearly they are fraternal twins, as they do not have the same DNA. A boy has XY chromosomes and a girl has XX chromosomes. Girl-boy twins occur when one X egg is fertilized with an X sperm, and a Y sperm fertilizes the other X egg.
Explanation:
Answer:
the grass grew taller and the hawk population declined
Explanation:
have a good day
Answer:
Hypotheses about the origins of life
Answer: O made of polÿsaccharides and chitin
Explanation: