Explain briefly: Seeds sown deep in the soil fail to germinate.
Seeds sown very deep in the soil fail to germinate because they (a) cannot exert enough force to push the soil upward. (b) do not get enough sunlight. (c) get too much water. (d) do not get enough oxygen.
Which of the following is not a correct statement for sowing seeds ?
(a) seeds should be sown at right intervals
(b) seeds should be sown at right depth
(c) seeds hould be sown in dry soil
(d) seeds should not be sown in highly wet soil
Seeds sown very deep in the soil fail to germinate because they__________