Examlex
Would you expect the heaviest snowfall to occur on an unusually cold night or a night when the temperature was just a little below freezing?
Carbon-14
A radioactive isotope of carbon used in dating organic materials and archaeological objects through radiocarbon dating methods.
Carbon-12
A stable isotope of carbon with six protons and six neutrons, used as a standard in atomic mass units.
Indicates
Points out, shows, or is a sign of something; often used to specify an important relationship or evidence in a given context.
Acquired Variations
Acquired Variations are changes to an organism's traits during its lifetime due to environmental factors or experiences, not inherited through DNA.
Q13: If either a cold front or a
Q15: This particular technological innovation, launched in 2006,
Q36: Cumulonimbus clouds are associated with more or
Q39: When radiation fog "burns off," the fog
Q67: A trace is an amount of precipitation
Q73: An mT air mass lying above a
Q79: The position of the Pacific high over
Q80: The _ determines the amount of water
Q82: Chicago, Illinois (latitude 42 degrees N)is located
Q82: If an air parcel is given a