Bicycle
Bicycle
Native Americans used horses as their most efficient form of transportation.
Yes, it is generally true that a bicycle is the most efficient mode of transportation for short distances due to its low energy consumption and minimal environmental impact compared to other modes of transportation like cars or buses.
Walking or going on a bicycle, if it is reasonably close. Otherwise, a school bus or public transportation is more energy efficient, because a bus takes many people at once.
LEDs are the most energy-efficient lights as of 2016.
Air travel is typically the least efficient form of terrestrial transportation in terms of energy consumption. Airplanes require a significant amount of fuel to overcome air resistance and lift the weight of the aircraft, making them less energy-efficient compared to other modes of transportation like trains or buses.
Fossil fuels like gasoline and diesel are the most concentrated form of energy, holding a high amount of energy per unit of volume or weight. This makes them efficient for transportation and industrial uses.
Any dishwasher that is Energy Star Rated is energy efficient.
Most modern fridges are designed to be energy-efficient, meeting strict energy efficiency standards. However, older fridges may not be as efficient, leading to higher energy consumption. It's important to look for the Energy Star label when purchasing a new fridge to ensure it is energy-efficient.
nothing
No, but it is one of the most energy-efficient cities in the United States.
Any heater that has the Energy Star label will be very energy efficient. The Honeywell eco line, for instance, are very energy efficient.