Geologists of the time were doing research that said

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

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?

Resperation is a way to release carbon back into the atmosphere