Locard’s exchange principle is best described as
a) no two pieces of evidence have any similar markings
b) a scientific experiment has been generally accepted by experts
c) evidence at a crime scene should be replaced with evidence from the victim’s home
d) there is a transfer of evidence when two objects come into contact with each other.

There is a transfer of evidence when two objects come into contact with each other

Explanation:

Dr. Edmond Locard's exchange principle states that whenever two objects come in contact, a transfer of material occurs

by drinking easy

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all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex