Ascientist can choose appropriate methods to date earth's rocks if he is

creative
biased
punctual
honest

The specific heat of ice is 0.5 calories/gram°c. 20 grams of ice will require ll calories to raise the temperature 1°c. 05

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from

What function does the limb sever in each animal? how are the limb bones of the four animals similar? based on these similarities what can be inferred about the evolution of the four animals.