Question

question #5
what is one benefit of using renewable resources to produce energy?
a renewable resources cannot be used up permanently.
b renewable resources are available everywhere.
c producing energy from renewable resources is easy.
d producing energy from renewable resources relies on weather.

question #6
review the diagram.
diagram of water cycle with sun, ocean, lake, clouds, and labels a, b, c, d
how does the process shown support water as a renewable resource?
a the water cycle allows water to be used many times.
b the water cycle uses only a small amount of water.
c the water cycle helps replace water that has been polluted.
d the water cycle creates more water as it is needed.

Explanation:

Question #5

To determine the benefit of using renewable resources for energy, we analyze each option:

• Option A: Renewable resources (e.g., solar, wind, water) are naturally replenished, so they cannot be permanently exhausted. This is a core benefit.
• Option B: Renewable resources are not universally available everywhere (e.g., solar is limited in cloudy regions, wind in calm areas). Eliminate.
• Option C: Producing energy from renewables (e.g., building solar farms, wind turbines) is not inherently "easy"—it requires infrastructure and technology. Eliminate.
• Option D: Reliance on weather (e.g., solar needs sun, wind needs wind) is a limitation, not a benefit. Eliminate.

The diagram shows the water cycle (evaporation, condensation, precipitation, runoff). To determine how it supports water as renewable:

• Option A: The water cycle (evaporation → condensation → precipitation → collection) recycles water, allowing it to be reused repeatedly. This matches the definition of a renewable resource (replenished naturally).
• Option B: The water cycle involves all Earth’s water, not a "small amount." Eliminate.
• Option C: The water cycle does not specifically "replace polluted water"—pollution requires treatment, and the cycle itself does not purify pollution. Eliminate.
• Option D: The water cycle does not "create more water"—it recycles existing water (mass conservation). Eliminate.

Answer:

A. Renewable resources cannot be used up permanently.

Question #6