I NEED HELP QUICKLY PLEASE
How can technology help address problems of water and food supply?

In which situations is the principle of cross-cutting relationship useful in determining relative age?

Which food could be transported in a galvanized metal container?

Color blindedness is a sex-linked trait. if we could see the pedigree chart for several more generations of the family illustrated here, we would expect a) more males to be color blind. eliminate b) more females to be color blind. c) no females to ever be color blind. d) an equal number of males and females that are color blind.