We should switch from fossil fuels to _______________ energy sources like wind, solar, and water power.

In many places, people are encouraged to __________ plastic and paper products to help reduce the amount of waste in landfills.

Reducing __________ (rác thải) can help us decrease pollution and make better use of resources.

Planting more trees is an effective way to __________ forests.

To ensure that resources are available for future generations, it is important to practice __________ (bền vững) methods of farming, energy production, and consumption.

People should make efforts to __________ the use of paper, plastic, and other materials to avoid unnecessary waste.

One of the most important steps to saving natural resources is to __________ energy by using energy-efficient appliances.

It is  important to use resources ____________.

Solar power and wind energy are examples of __________ resources that can help reduce dependence on fossil fuels.

People can save water and energy by being more _______________ with how they use them.