<span>Invertebrates is the largest group in the animal kingdom. 97 percent of all animals are invertebrates. Their main characteristic is that they </span>do not have backbones.<span>
Invertebrates have an </span>exoskeleton which provides a support framework.Exoskeleton<span> is an external anatomical feature that supports and protects the animal's body. </span>
A. Its true NOT B but its not false.
<span>When determining the value of raw land, there is a relatively fixed amount of supply; therefore, the value of land is primarily determined by demand?
Because land isn't something we can just add in to the world, there is a fixed amount of supply available to us as a resource. When the supply becomes scarce, it is easy for the value of land to go up because if demand is high and there is a low amount the price can be higher since there is less competition of the same. </span>
The answer is a Mortgage Calculator.