I am completely new to gardening and am having a tough time identifying this vine i found growing in my yard. I have tried to take other pictures but my camera is not working right. The vine itself is very thin with leaves and oval shaped balls growing off of it. The ovals start green and turn black. When you sqeeze the oval's a ton of seeds come out. Thank you
I am not at all familiar with these, but how about an Ampelopsis species? For example, see Ampelopsis brevipedunculata, below: http://ispb.univ-lyon1.fr/cours/botanique/photos_dicoty/dico%20A%20a%20C/Ampelopsis%20brevipedunculata.jpg
The tendrils are fairly diagnostic of something in the Cucurbitaceae. However, it would be helpful if you shared where in the US you reside.