Some renewable energy resources, such as solar energy and hydropower, have several important advantages over nonrenewable resources. Which is an advantage of renewable energy resources?

Renewable source of energy are not burned like fuels thereby they did not cause air pollution and they provide and contribute to a healthy environment compared to non Renewable source of energy.

Renewable energy sources cannot be depleted.

They have storage capabilities.

They saved money.

They require low maintenance.

Explanation:

Renewable energy sources are the natural resources that are replenished and cannot be depleted. The five Renewable sources of energy are solar, wind, water, geothermal and biomass.

Non Renewable energy sources are sources that can be depleted and can not be replenished. Examples are fossil fuels, natural gas, uranium, coal e.t.c. Though they are abundant and affordable but the cause environmental hazards and pollution.

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.