A3+ (Super A3). A3 Plus, or Super A3 as it is sometimes known, is not an ISO 216 paper size. It has dimensions of 329mm x 483mm (13 x 19). This gives it an aspect ratio of 1:1.468 rather than the 1:root 2 aspect ratio of the ISO series paper sizes.
You may think of citrus fruits as the vitamin C powerhouses, but potatoes, including the skins, are good sources of this immunity-boosting vitamin. Potato skins also contain B vitamins, calcium and other nutrients. Potato skins are also rich in phytochemicals.
Answer Wiki. potato contains poisonous substance. Potato eye contains poisonous substance called solanine. When the potato eyes starts to bud, Potato itself will have poisonous substance too. It can be tell by the color of potato. Part that contains solanine will be green color but potatoes are still edible if you just get rid of green part.