Because people in different regions of the world use energy at different rates of consumption. The United States is the largest consumer of energy, so as their population increases their energy use increases at the fastest rate of anyone's. People in India use much less energy, so as their population energy consumption doesn't go up as fast. Population rates are different in different regions of the world as well. The US population rate increase is not as fast as India's, to use the same examples, so energy consumption increases, as both their populations increase, is somewhere between the increases experienced in both of these countries.
I think that the worlds population has drastically increased. If you look at any world population diagram on the Internet you can see that the worlds population has grown by 5 billion in two decades. Compared to the population growth before the 'modern times' this growth is abnormally big.
it has increased nd decreased depending on what animals and regions
I don't know if they are any more efficient than any other PC. Supposedly Acers are specifically designed for energy-efficient performance, such as low voltage processors. As a result, the system efficiency is greatly increased, reducing power consumption and boosting battery life by up to 40%
by studying
The numbers of motor vehicles has doubled since 1990 because the population has been increased since 1990
i think it should be 18 kg per-capita sugar consumption in india.
whatever the reasons, the collapse of Maya civilization happened gradually, and in addition, as the population grew, the demand for food would have increased.
i think it is because some energy is being lost throug the motor's consumption.
The population of Think Global is 125.
The population of Think Brownstone is 25.
Think of the game Jenga. The smaller the organism, the more it will effect the food chain. So it really depends on the organism.
The minimum amount of kinetic energy needed by the reactant molecules to react is the activation energy. If the energy of the reactants are less than that, they wont react.by increasing the temperature, the activation energy of reactants can be increased.