Answer:
Si the hydrosphere
Explanation:
the hydroshhere is simply the total of all water
DNA is the genetic code of the cell while RNA is basically the protein that is produced. DNA is a full set of genes while RNA is only half.
Answer:
hii there
Irrigation helps to grow agricultural crops, maintain landscapes, and revegetate disturbed soils in dry areas and during periods of less than average rainfall. Irrigation also has other uses in crop production, including frost protection, suppressing weed growth in grain fields and preventing soil consolidation.
Explanation:
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A covalent bond is also called a molecular bond. it’s the chemical bond that involved the sharing of electron pairs between the atoms.
This is an organ that served a purpose in the distant ancestor of an organism, but is not longer pertinent in the presently existing, recently evolved, organisms.
