Service Learning is doing something to learn
Community Service is doing something to improve
Answer:
Stone were used
Bone
Explanation:
Throughout the Paleolithic, humans were food gatherers, depending for their subsistence on hunting wild animals and birds, fishing, and collecting wild fruits, nuts, and berries. The artifactual record of this exceedingly long interval is very incomplete; it can be studied from such imperishable objects of now-extinct cultures as were made of flint, stone, bone, and antler. These alone have withstood the ravages of time, and, together with the remains of contemporary animals hunted by our prehistoric forerunners, they are all that scholars have to guide them in attempting to reconstruct human activity throughout this vast interval—approximately 98 percent of the time span since the appearance of the first true hominin stock. In general, these materials develop gradually from single, all-purpose tools to an assemblage of varied and highly specialized types of artifacts, each designed to serve in connection with a specific function. Indeed, it is a process of increasingly more complex technologies, each founded on a specific tradition, that characterizes the cultural development of Paleolithic times. In other words, the trend was from simple to complex, from a stage of nonspecialization to stages of relatively high degrees of specialization, just as has been the case during historic times.
In the manufacture of stone implements, four fundamental traditions were developed by the Paleolithic ancestors: (1) pebble-tool traditions; (2) bifacial-tool, or hand-ax, traditions; (3) flake-tool traditions; and (4) blade-tool traditions. Only rarely are any of these found in “pure” form, and this fact has led to mistaken notions in many instances concerning the significance of various assemblages. Indeed, though a certain tradition might be superseded in a given region by a more advanced method of producing tools, the older technique persisted as long as it was needed for a given purpose. In general, however, there is an overall trend in the order as given above, starting with simple pebble tools that have a single edge sharpened for cutting or chopping. But no true pebble-tool horizons had yet, by the late 20th century, been recognized in Europe. In southern and eastern Asia, on the other hand, pebble tools of primitive type continued in use throughout Paleolithic times.
Answer:
The correct answer is C) Logical Thought.
Explanation:
Logical thought or logical thinking is a set of cognitive processes in which a person uses reasoning in a consistent manner with the goal of forming conclusions.
There are mainly two types of logical reasoning one called deductive and the other one is called inductive. Both allow the individual to come to certain conclusions.
In this particular case, the act of negotiating trades and developing strategies for improving collections are important exercises in that type of reasoning.
Therefore the correct answer is C) Logical thought.
Stress management has been shown to be particularly effective in reducing injuries for individuals who are high in risk of becoming injured.
For people prone to getting injured, stress management can be really helpful. There are professionals who can teach these people how to avoid injuries, and how to reduce their stress when it comes to injuries at work. These sessions can be really effective.
Answer:
The Human Development Index (HDI) is as implied, a measure of human development in a country. There are four tiers which are;
- very high for countries in the 0.800–1.000 bracket
- high for countries in the 0.700–0.799
- medium for countries in the 0.550–0.699 bracket and,
- low for countries in the 0.350–0.549 bracket.
The HDI is measured using various factors such as life expectancy, educational metrics, and per capita income.
Nepal's HDI as of 2019 is 0.579 which would put them in the Medium human development category.
Congo's HDI as of 2019 is 0.459 which means they are a ranked low when it comes to Human development.
Denmark constantly ranks very high in terms of Human development and in 2019 that was not different as their HDI was 0.930.
Out of the three therefore, Denmark has the highest HDI, Nepal is second and the Democratic Republic of Congo is third.
