Which is true? Earthquakes and tsunamis are both caused by the movement of tectonic plates. The damage an earthquake causes is due to the shaking of the plate, whereas the damage a tsunami causes is due to the large wave that is created by the shaking plate.

Earthquakes and tsunamis are both caused by the movement of tectonic plates. Tsunamis only affect islands, while earthquakes only affect landlocked regions.

number 1

Explanation:

Es la primera, porque la segunda es incorrecta

Explanation:

Porque si hay un terremoto de gran magnitud es probable que halla un tsunami.

ans.

dna fingerprinting is defined as a process that determines the dna characteristics of an individual. these dna characteristics are unique among individuals as their fingerprints, so it is known as dna fingerprinting.

steps of dna fingerprinting includes extraction of dna from sample, amplification of dna, restriction digestion of amplified dna, and then analysis of dna by gel electrophoresis, respectively.

thus, the next step performed by the scientist is 'to cut the amplified dna (obtained by polymerase chain reaction) by restriction enzymes that cleave the dna into fragments and their analysis.'

the atomic number of magnesium is 12. its nucleus must contain 12 protons and no electrons. the atomic number of an atom is determined by the number of protons.

magnesium is an electrolyte injection commonly used to treat low magnesium levels in your blood. it is also used to prevent or control seizures in women with preeclampsia or eclampsia.