A soil's physical and chemical properties affect plant growth and soil management. Some important physical and chemical properties of soil are mineral content, texture, cation exchange capacity, bulk density, structure, porosity, organic matter content, carbon-to-ni- trogen ratio, color, depth, fertility, and pH.
Answer=
Nuclear energy now provides about 10% of the world's electricity from about 440 power reactors. Nuclear is the world's second largest source of low-carbon power (29% of the total in 2018). Over 50 countries utilise nuclear energy in about 220 research reactors.
Answer: Polynomials cannot contain division by a variable.
Explanation:
Rome was one of the richest and protected cities, and I can see there two correct options. I bet one than more is acceptable, so B.
Rome was built on seven hills, which offered natural protection from invaders. and D.
The climate of Rome was good for growing a variety of crops. are the truthful reasons why this city has a good site.
The Bolsheviks revolted and took over Russia, killing the royal family and starting a new government. While doing so, they surrendered large parts of their land to Germany, including Poland. After the Russian Revolution occurred in 1917, Germany no longer had to fight a war on two fronts, and was able to shift a large portion of their army from the East to the Western Front.
