An ectothermic organism would have the advantage over an endothermic organism when .

Explanation:

Ectotherm, called cold-blooded animals, whose regulation of body temperature depends on external sources, such as sunlight or any  other environmental source.

Example of  Ectotherm are:  fishes, amphibians, reptiles, and invertebrates.

Endotherm -called warm-blooded animals; those maintain a constant body temperature independent of the environment.

Example of endotherms ;  include the birds and mammals and some fish are also endothermic.

Costs and Benefits of Endothermy

By Increasing the rate of metabolism is especially energy intensive. As a result, endothermic animals typically need more food than ectothermic animals.

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.