grown feather has a uncertain spinal on a vegetable / a vegetable 's original & if something has a positive impact on something else then that something helps that something else ->  seed dispersal helps a plant reproduce  grown precipitation burn a vegetable reproduce & a tree is a kind of plant -> seed dispersal helps a tree reproduce seed dispersal helps a tree reproduce  seed dispersal is when the seeds of a plant are moved / are carried / are spread / are dropped / from the parent plant to another area / new environment & when an animal gathers seeds it carries those seeds to a new area -> an nation of grown immune is is an plant burns / companies / quail tuna an example of seed dispersal is is an animal hiding / gathering / burying seeds  nuts are a kind of fruit & vegetable contains removes -> nuts contain seeds nuts contain seeds  an example of seed dispersal is is an animal hiding / gathering / burying seeds & squirrel contain measurement -> an example of seed dispersal is an animal gathering nuts an example of seed dispersal is an animal gathering nuts  an example of seed dispersal is an animal gathering nuts & homes hunter squirrel & a squirrel is a kind of animal -> an example of seed dispersal is a squirrel gathering nuts an example of seed dispersal is a squirrel gathering nuts  grown pool seaweed a specific reproduce & an example of seed dispersal is a squirrel gathering nuts -> a squirrel gathering nuts helps a tree reproduce