Temperate environment have the best soil in the world because of higher nutrient levels.
<h3>What is soil?</h3>
Soil is the topmost layer of the earth on which plants grow.
Types of soil include:
- loamy soil
- sandy soil
- clayey soil
The best soil for plant growth is loamy soil because it contains the most nutrients.
Temperate environment have the best soil in the world because of higher nutrient levels.
Learn more about soils at: brainly.com/question/25831026
Human evolution known to be a process in which species adapt to certain
conditions of life, and in the battle of life and death, they are forced
to become stronger in order to survive in this world. Diseases have
always been present during the evolution, acting themselves as a natural
selectors - the weaker organisms get sick and die. Not just humans, but
all species have to establish a great protecting mechanism in order to
survive. That is how our bodies are built, to be able to withstand and
survive in the conditions we live in, and that is why our immune system
has to be taken care of.
The answer is <span>d. homologous structures.
Homologous structures are </span><span>similar structures shared by different species. For example, the anatomy of joints in bones of birds and dinosaurs, support the idea that these two groups have a common ancestor. But since these two groups are different enough to be separated into different classes, it can be concluded that they evolved from the common ancestor.</span>
The two properties that a human and a spider would exhibit is that both of them are composed of eukaryotic cells and the exhibit sexual reproduction. Eukaryotic cells are cells with membrane bound organelles such as the nucleus which contains the genetic material enclosed by a nuclear membrane. Sexual reproduction is a type of reproduction where livings give rise to new off springs by combining genetic material from two individuals of different sexes.
I think the first one is the the forest industries keeps changing, so that is why the economics delayed the scientists.
