knowing the age of a grandmother because she was a kid during the Great Depression
Explanation:
Relative age dating involves placing earth materials based on events. Relative age dating is used together with absolute dating to correctly put earth materials in their position.
From the given options, knowing the age of a grandmother because she was a kid during the great depression is an example of relative dating.
doing a genealogy search to find out a great, great, grandfather was born June 2, 1890
use birth certificate records to confirm the first birth occurred in the hospital on January 11, 1750
The events above are both absolute dating because the dates are known precisely.
The polar climate zone includes the areas of Earth near the Northand South poles. The northern polar zone includes parts of Canada, UnitedKingdom, and Russia. The southern polar zone includes Antartica.
Cc and Cc because in a punnet square there would be one homozygous (CC) brown mouse two heterozygous (Cc) brown mice and one homozygous (cc) white mouse