Daniel counted the number of dandelion plants in the school yard each month for four months. the data he collected is shown in the table.

number of dandelion plants over time

month number of plants
march 9
april 14
may 21
june 35

daniel is sharing his results with the class. he tells the class that the number of dandelion plants got bigger each month. but he also needs to tell the class why the number of dandelions was bigger.

how should daniel explain why the number of dandelion plants kept getting bigger each month?