3. name three ways seeds can spread and be replanted.

Brief Explanations:

To answer this, we recall seed dispersal mechanisms. Wind: Seeds like dandelions are light, carried by wind. Animals: Seeds stick to fur (e.g., burrs) or are ingested and excreted elsewhere. Water: Seeds like coconuts float in water to new areas. These are common ways seeds spread and can be replanted (either naturally or by human intervention after dispersal).

Answer:

1. Wind - Light seeds (e.g., dandelion) are carried by wind to new locations where they can grow.
2. Animals - Seeds attach to animal fur (e.g., burrs) or are eaten and excreted in new areas, allowing replanting.
3. Water - Seeds (e.g., coconut) float on water, traveling to new habitats and potentially being replanted.