Dandelions flower at any time after the seeds have germinated and the plants are mature. Which term best describes this kind of plant?
A. Short-day plant
B. Nonflowering plant
C. Long-day plant
D. Day-neutral plant

a short day plant

Explanation:

the Dandelion only needs a little bit of sunshine but a lot of darkness

(Short Day Plant: a plant that only needs 12 or less hours of sunshine)

sand 60

clay 10

silt 30

sandy loam should be dominated by the sand. as the amount of sand increased, the amount of slit needed to anchor the plants' roots to the sand will also be increased. even though the amount is very little, 10% part of clay is still necessary for proper oxidation.