Final answer:
Grasses, shrubs, lichens, and trees are in the correct order in which plants grow during primary succession, the given statement is false because the correct order of plant growth during primary succession is grasses, shrubs, lichens, and trees.
Step-by-step explanation:
Primary succession occurs in ecosystems that are starting from bare rock or no soil, such as after a volcanic eruption or glacial retreat. Pioneer species, such as lichens, mosses, and grasses, are the first to colonize the area and improve the soil.
Over time, shrubs and small trees replace the grasses, and eventually, larger trees dominate the ecosystem. This process is driven by environmental factors like soil quality, water availability, and climate. So therefore the given statement is false. Pioneer species like lichens and mosses improve the soil, which allows other plants to move into the area. Over time, small trees replace shrubs, and larger trees become the dominant species.