Alcohol is given as the end product.
Answer: (It is an endothermic reaction because energy is gained.)
It converts energy in food into a more usable form.
A.using natural gas for electricity
Answer:
The three processes that change one rock to another are crystallization, metamorphism, and erosion and sedimentation. Any rock can transform into any other rock by passing through one or more of these processes. This creates the rock cycle
Explanation:
The excessive use of water for irrigation in dry climates, with heavy soils, causes salt accumulation because they are not washed out by rainfall. The practice of waterlogging without adequate drainage has also become a serious cause of soil salinization .
