What are the Nazca famous for?
The Nazca civilization flourished on the southern coast of Peru between 200 BCE and 600 CE. The culture is noted for its distinctive pottery and…
What are the negative effects of a volcanic eruption?
Positive and negative effects of an eruption. The dramatic scenery created by volcanic eruptions attracts tourists. This brings income to an area….
What are the negative effects of population growth?
Adverse Effect on Environment: Rapid population growth leads to the environmental change. Rapid population growth has swelled the ranks of unemployed…
What are the necessary components of PCR?
For PCR there are five chemical components needed, including a DNA template, DNA polymerase enzyme, primers, nucleotides and reaction buffer. These…
What are the negative adverbs?
Negative adverbs and negative adverbials (groups of words that function as an adverb) are used to modify the meaning of a verb, adjective, other adverb,…
What are the negative effects of pesticides?
Pesticides can be found in our air, our food, our soil, our water and even in our breast milk. Pesticides have been linked to a wide range of human…
What are the negative effects of nuclear power plants?
Waste streams.Radioactive waste.Power plant emission.Water consumption and risks.Greenhouse gas emissions.Environmental effects of accidents and attacks.Natural…
What are the negative effects of melatonin?
Melatonin is POSSIBLY SAFE when used by mouth appropriately, long-term. Melatonin has been used safely for up to 2 years in some people. However,…
What are the Nazca Lines facts?
The Nazca lines are a series of designs and pictographs carved into the ground in the Nazca Desert, a dry plateau located in Peru. They cover an area…
What are the negative effects of fracking?
Other Environmental Concerns. In addition to air and water pollution, fracking also increases the potential for oil spills, which can harm the soil…