9. how can the location of a fossil reveal its age? explain
ayour answer.

One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing

The pronunciation aid that determines the stress placed upon a syllable is the

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%