What type of carbohydrate forms chains

Your carbohydrates should mainly be made up of unrefined complex starchy and fibrous carbohydrates. Limit you simple carbohydrates as much as you can (sugar, sweets, etc.) and eliminate refined carbs completely from your diet. Unrefined complex carbohydrates should makeup most of your diet.

Explanation:

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.