Answer:
Lack of resources and negative impact on the Earth.
Explanation:
Increasing global population results in increased consumption of resources such as land, food, water, air, fossil fuels and minerals, and consequently, increased waste products as a result of consumption such as air and water pollutants, toxic materials and greenhouse gases.
Many people worry that unchecked population growth will eventually cause an environmental catastrophe. This is an understandable fear, and a quick look at the circumstantial evidence certainly shows that as our population has increased, the health of our environment has decreased.
Additionally, as the world population continues to grow, the limits of essential global resources such as potable water, fertile land, forests and fisheries are becoming more obvious. On the whole, more people use more resources and create more waste.
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Answer: Assuming D refers to a physical attachment and not an expression, then A, the ISS' clear purple is to carry out research.
The buffalo was important to the Indians because: Buffalo hide could be made into clothes, covers or tipis (or tepees). In this way the buffalo provided coverings to keep them warm and was also used to make their homes.
The buffalo is the very sources of life for the plains Indians. From the buffalo they got meat for food, skins for tipis, fur for robes, and anything else was for tools and things needed for everyday life. ... Bones, hooves, insides, horns, and hides. Even the buffalo's dung was used to make fuel.
The Sioux Indians used the entire buffalo following a kill. The buffalo hide was used for making tepees, clothes, moccasins, and robes. The hair was used to make rope and the horns were used as cups and dishes. Children fashioned sleds out of buffalo ribs, and buffalo fat was used as glue.
