Answer:
As scientists, we wonder all the time. That curiosity and drive to push new bounds is what keeps us excited about our work and inquisitive about the world around us. Often, in science, the real answer is usually far from obvious. Innovation and invention is often done when we look deep below the surface and ask ourselves “why did this happen?” or “why isn’t this the result I expected?”
Explanation:
It was about seven billion
this is according to the United States Census Bureau, which argued that the world was seven billion as in March 2012. The United Nations on the other hand asserts that, however, the world population reached the seven billion mark in 2011. Currently the population stands at 7.6 billion.
Answer:
The ability of ecotourism to protect both people and places is an unresolved, and growing, concern. Commodification of host culture and environment is a widely reported social impact of tourism and spawns an array of implications regarding indigenous people's view of their places and themselves. The degree of impact from ecotourism development is related to the degree of market development within the indigenous community and their state of decline regarding natural resource scarcity. Pre-existing power differentials between local people and other groups may be exacerbated by ecotourism development. To protect both people and their places, native people's claim to control should be legitimized by conservation and government authorities, particularly indigenous people's role in technical management of the protected area. Regional and national government controls are relevant at the inception of ecotourism development, but ultimately should be reduced to one of infrastructure planning and coordination.
Explanation:
Answer: They made some modern day inventions, like locks and keys, paved roads, uses of iron, plumbing, flushing toilets, and some of the modern day clocks. Assyrians also brought about the use of the first guitar, first libraries, first magnifying glass, and the first postal system.
