Answer:
lt is because the magnetic field of the magnet is equal in magnitude to the Earth's horizontal magnetic field but it is in opposite direction
Explanation:
Thus the net magnetic field at these two points is zero
Answer: starch
Explanation:
starch is a carbohydrate food it is produced by plants and is abundant in seed and tuber.
A cotton shirts requires starch a form of glycocidic bond for its integrity as starch is used on cloth to make it look good.
Starch is made up of amylose and 70%–90% amylopectin. Amylose is a polysaccharide that is made up of D-glucose units joined by the α-1,4-glycosidic linkage with a coiled straight chain. It has six glucose monomers per turn.
Amylopectin is a polysaccharide that has glucose units linked primarily by α-1,4-glycosidic bonds but with occasional α-1,6-glycosidic bonds that causes it branching. One molecule of amylopectin may contain many thousands of glucose units with branches occurring about every 25–30 unit.
A. Carbon dioxide levels are increasing in the air, and the ocean is absorbing carbon dioxide; atmospheric levels are increasing so much that the increase is still apparent even with increasing absorption of carbon dioxide by the ocean. Research conducted by the University of Miami (UM) has found that the waters of the North Atlantic absorbed 50 percent more carbon dioxide of human origin in the last ten years than in the past decade.
The results of the study show the impact that the burning of fossil fuels has had on the world's oceans in the last ten years
