Answer: Food is the basic need for all life forms on earth. The food requirements for humans is the basic requirement to sustain their life and function.
Explanation:
Some countries face the scarcity of the food due to feminine, scarcity of food, drought, pandemic, lack of proper agricultural practices, increase in demand and low productivity, and for other reasons. Such problems are of global concern. The resolution of such problems include promotion of agricultural practices, availing food to the poor at low or no cost, adoption of meat culture in the form of fish, poultry and beef to support the food demand of the large human population, finding more varieties of plants in the wild that can be edible, easily grown and cultivated, asking people not to waste food in marriages, seminars, and other functions instead supplying the left over food to old age homes, shelter homes, orphanage, and regions which are affected by scarcity of food is a better option.
I think in deep rock and under trenches the rock isn't brittle enough to transmit some seismic waves because it is more ductile or liquid under pressures of depth and temperature
