Its A directional because <span>In directional selection, selection pressures favor an extreme, in this case, short </span>plants<span>.tall</span>
Answer:
Their parents and their ancestors.
Response would be correct, as in response to environment.
The correct answer fro above statement is:
<h3>clay</h3><h3>sand
</h3><h3>silt</h3><h3>Explanation:</h3>
Soil scraps vary considerably in size, and soil specialists incorporate soil particles into sand, silt, and clay. Beginning with the least, clay particles are less than 0.002 mm in diameter. Some clay particles are so little that normal microscopes do not show them. Silt particles are from 0.002 to 0.05 mm in broadness.