Which is the most practical approach that can be done by anyone to reduce dependence on nonrenewable energy sources?(1 point)
Responses
using hydroelectric power
using hydroelectric power
using recycled materials in house construction
using recycled materials in house construction
using high power generators
using high power generators
saving electricity at home
saving electricity at home
Which is a direct result of increased consumption of metals?(1 point)
Responses
rising sea levels
rising sea levels
increased human population
increased human population
pollution from mining operations
pollution from mining operations
climate change from the use of metals
pollution from mining operations
Which natural resource is mined to produce a digital phone?(1 point)
Responses
coal
coal
natural gas
natural gas
copper
copper
plastic
plastic
copper
The most practical approach that can be done by anyone to reduce dependence on nonrenewable energy sources is saving electricity at home.
The most practical approach that can be done by anyone to reduce dependence on nonrenewable energy sources is saving electricity at home. Here's how you can do it:
1. Switch to energy-efficient appliances: Look for appliances that have the ENERGY STAR label, as they are designed to use less energy without sacrificing performance.
2. Unplug unused electronics: Many electronics continue using energy even when they are turned off or in standby mode. Unplugging them when not in use can help reduce energy consumption.
3. Use natural lighting: Make use of natural light during the day by opening curtains or blinds instead of relying on artificial lighting.
4. Install LED light bulbs: LED bulbs are more energy-efficient and last longer than traditional incandescent bulbs, so replacing them can help save electricity.
5. Set the thermostat wisely: Lowering the temperature during winter and raising it during summer can significantly reduce energy consumption. Consider using a programmable or smart thermostat to optimize temperature settings.
6. Be mindful of water heating: Use warm or cold water for laundry and only heat the water when necessary. Additionally, insulating the water heater and pipes can help retain heat and reduce energy loss.
7. Reduce phantom power: Many devices and electronics draw power even when not in use. Use power strips and turn them off when devices are not being used to eliminate phantom power consumption.
8. Optimize energy usage in the kitchen: Use energy-efficient cooking appliances and avoid opening the oven door frequently while cooking, as it leads to heat loss and increased energy consumption.
By implementing these practices, you can significantly reduce your electricity consumption and consequently lower your dependence on nonrenewable energy sources.