Answer and Explanation:
A 1.5 earthquake on the Richter scale is 15 times stronger than a level 0 earthquake. This is because the Richter scale is a logarithmic scale making a number on the scale symbolize an intensity 10 times greater than the previous number on the scale.
An earthquake measuring 1.5 on the Richter scale has tremors that are captured only by seismographs.
Answer:
Radioactive isotopes are unstable and will decay. ... The isotopes will decay into a stable isotope over time. Scientists can tell how old the rock was from looking at the radioactive isotope's half-life, which tells them how long it would take for there to be half the radioactive isotope and half the stable isotope.
<span>Which word describes something that is part of a country’s nonmaterial culture?</span><span>
language</span>
A fault is formed when the rock making up a tectonic plate breaks and moves.
Answer:
D. Weathering
Explanation:
Weathering is the name given to the process by which rocks are broken down to form soils.
