Which type of geologic material is most prone to liquefaction?

advantage of using stem cells in medical research:

1.       it provides medical benefits in the fields of therapeutic cloning and regenerative medicine.

2. it provides great potential for discovering treatments and cures to a variety of diseases including parkinson disease, spinal cord injuries, diabetes, alzheimer’s disease and many more.

3. limbs and organ could be grown in lab from stem cells and then used in transplant or treat illness.

amber has allowed scientists to study dna that has been preserved over millions of years.

genetic variation will increase because of a new habitat and food source.

explanation: