Neurosecretory cells, which have been identified in all the major invertebrate groups, reach their highest degree of development in the arthropods.
The potter's wheel was traditionally unknown, but coiled ceramics reached a high degree of development, particularly among the Arawak and Pano tribes.
The complexity of the cultural remains, and especially of the lapidary art, shows the high degree of development achieved by the agrarian communities established on the low moist tropics of the eastern slopes of the Andes.
The saddle probably originated in the societies of the Asian steppes (which were also the site of origin of the stirrup and horse collar) and received a high degree of development in medieval Europe, especially in France, as an indispensable element in the knightly shock combat of the feudal age.
The high degree of development of the sense of temperature in mammals provides them with the capacity to use temperature information not only as a signal of the condition of the body but also as a sense useful for recognizing objects and exploring the environment.
Despite scarcity, the relatively large share of water consumption in Italy does not cause any damages to human health due to the high degree of development which enables compensation strategies and avoids water scarcity related health effects.
Then, the human development index was calculated as a simple average of the dimension indexes, with 1 representing the highest degree of development and 0 being the lowest.
Children who are exposed to more complex grammatical structure show a higher degree of language development.
12. Use complex, multi-clause sentences when talking to your children, such as, "I'm going to the grocery store because we need cereal for breakfast," as opposed to simple, single-clause sentences such as, "Drink your milk". Children who are exposed to more complex grammatical structure show a higher degree of language development.
