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.
Some fish and seafood contain high amounts of arsenic.   This organic type of arsenic is much less harmful to humans than inorganic arsenic   from groundwater   you â¦ can also find it in some rice products.o potato skins contain arsenic? No they should not, but they may contain a poison called solanine which develops in all green parts of plants in the potato family when exposed to light (so don't eat green po â¦ tatoes nor the green stems or leaves of potato plants).