Answer:
first and last one is the answer
New aqueducts brought fresh water from hundreds of miles away and Huge tunnels were built for sewer lines.
Answer:
the preamble consists of how "we the people" will work to "form a more perfect union" whereas the grievances are explaining everything the king did that they didn't like
Answer:
It is a nucleic acid.
It is found in DNA. It is used to build an organism's structures.
It allows parents and their young to have similar characteristics.
Explanation:
The genetic code can be defined as the set of rule that are used for encoding the genetic material in the form of DNA or RNA. These are translated in the protein by the living cells.
The genetic code is related to the tri-nucleotide sequences that are called as codons.
Each triplet of nucleotide is indicative of amino acid.
The specific amino acids are responsible for transferring the traits to humans. This causes the offspring to acquire similar traits as present in humans.
cd: Surnia
President Warren G. Harding was best remembered for the "return to normalcy". This is in reference to getting back to "where it was" after World War I; which was his campaign promise when running for President of the United States in 1920 presidential election.
His direct quote was this: "America's present need is not heroics, but healing; not nostrums, but normalcy; not revolution, but restoration; not agitation, but adjustment; not surgery, but serenity; not the dramatic, but the dispassionate; not experiment, but equipoise; not submergence in internationality, but sustainment in triumphant nationality." (source Wikipedia).