I was bored who want talking me 13/14/15/16 girl and boy

How was the climate when the ambulocetus was alive

Can happen anywhere along the spine if the neural tube does not close all the way. the backbone that protects the spinal cord does not form and close as it should. this often results in damage to the spinal cord and nerves. a) cleft palate b) spina bifida c) encephalocele d) down's syndrome

As water is cooled from 4 to 0, its density