Final answer:
The statement is True as Venus features two main highland regions akin to continents, Aphrodite and Ishtar, covering a significant portion of the planet's surface.
Step-by-step explanation:
The statement that continent-like landmasses cover over a quarter of the surface of Venus is True. Notably, Venus features two main highland regions that can be likened to terrestrial continents, despite the planet's very different geological processes compared to Earth. The largest of these highland regions is called Aphrodite, which is approximately the size of Africa and stretches around the equator. The second is the northern highland region of Ishtar, which is roughly the size of Australia and includes the Maxwell Mountains, the highest peaks on Venus.
Venus's surface is mainly composed of lowland lava plains that cover about 75% of the planet. These plains are superficially similar to Earth's basaltic ocean basins but differ in formation, without the plate tectonics characterizing Earth's geology. Instead of subduction zones and moving continental plates, Venus's crustal deformation is driven by mantle convection resulting in 'blob tectonics,' leading to volcanic and tectonic features unique to Venus.