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TOEFL Reading Missing Letters

TOEFL 2026: Economics Reading Quiz

Solar Energy

Instructions: Fill in the missing letters in the blanks below.

Solar energy is a renewable resource that harnesses power from the sun using photovoltaic cells. Th cells convert sunlight directly in electricity with producing har emissions. Alt solar pan can be exp to install, th significantly red energy costs o time. In addition to powering homes and businesses, solar technology can provide electricity in remote areas where traditional grids are unavailable. Continued technological improvements are making solar energy more efficient, accessible, and essential for a sustainable future.