I have the same problem with the power going out and you have to reset the fridge to come back on. Called samsung and it is in demo mode and there is no way around it. I ve been on vacation several times only to come home to my ice cream melted all over my hard ood floor!
Nitrogen (N2) makes up about 80% of the atmosphere but plants are unable to take in nitrogen from the atmosphere. Most plants can only absorb nitrogen in the form of nitrates
1. About 10 percent of the weight of living organisms is hydrogen â mainly in water, proteins and fats. 2. Liquid hydrogen has the lowest density of any liquid. 3. Solid, crystalline hydrogen has the lowest density of any crystalline solid. 4. Hydrogen is the only element that can exist without neutrons.