4 ms·I find this the most credible source in the thread.by arkades 8y agoI find this the most credible source in the thread.jacobolus 8y agoThe way that sucking from a bottle vs. teat works is dramatically different. A quick web search turns up many images and explanations, e.g. http://www.brianpalmerdds.com/pdf/adsm_section_c.pdf http://www.brianpalmerdds.com/pdf/adsm_section_c.pdfarkades 8y agoI was joking.