(rm.04) matt observed that the corn plants on his farm were not growing well. he tested the soil sample on his farm and found it to be silty clay loam. matt knows that sandy clay loam is the best soil type for corn plants. based on the soil texture triangle, which of these is the best method that matt can adopt to improve the quality of corn plants on his farm? (2 points) add sand to the soil add silt to the soil remove silt from the soil remove sand from the soil

The most appropriate answer would be "add sand to the soil".

In silty clay soil, the percentage of silt, clay, and sand are 60-70%, 40-30%, and 10-30%.

In contrast, in sandy clay loam, the percentage of silt, clay, and sand are 65-80%, 20-40%, and 60-95%.

Thus, Matt should add sand to the soil in order to convert it into a sandy clay loam soil by which the growth of the corn plants would increase.

b. heterotroph

explanation:

the supermassive black hole is in the middle of the galaxy.