Answer:wind has carried away the dry soil
Explanation:
1 Blue and yellow: 1 yellow
Let us assign the allele for Blue dragon color as B and that of Yellow dragon color as Y and create the punnet square below;
The phenotypic ratio will, therefore, be;
1 Yellow/Blue : 1 Yellow
It does not produce hormones
Because most of the time they have insulation in them so that it keeps your house warm.