Multiple Choice 2 points Question at position 5 1 ha = 10,000 m2. If my wheat plants are planted at a weight of 15 g/m2, what is the seed mass per hectare? 1 ha = 10,000 m2. If my wheat plants are planted at a weight of 15 g/m2, what is the seed mass per hectare? 15 kg/ha 15,000 g/ha 1.5 x 10^4 g/ha 150 kg/ha