<span>In the same way that different demographic or racial groups have different tolerances and sensitivities to different chemicals, medicines, and diseases, different racial groups are more or less affected by the chemicals in narcotics, perhaps leading to higher incidences of addiction and dependance.</span>
Answer:
Tourism.
Explanation:
Tourism can be defined as an industry that is saddled with the responsibility of availing various individuals the opportunity to travel from one location to another, for the purpose of sightseeing and experiencing new cultures.
Basically, these individuals that travel away from their home to another location for sightseeing are generally referred to as tourist while the experts that guide them through the expedition or adventure are referred to as tour guide.
Hence, tourism is an important industry in many areas of the world, which is typically made possible by visitors (tourists) who come to experience the sights and culture of the area.
Answer:
No enforceable contract.
Explanation:
In this example, Steven and Marvin had already reached an agreement that was benefitial to Marvin. He was going to be able to drive across Steven's land. However, Steven later changed his mind. The fact that Marvin has no enforceable contract means that he will not be able to prove that Steven had given him this privilege. In turn, this means that he will not be able to force Steven to give him access again.
When parking downhill with or without a curb, always point your wheels toward the curb. the side of the road the sun the middle of the road straight.
The wheel is an important invention. Without them, things would be really different. Wheels can be used for transportation. For example, before the invention of the wheel, people had to walk, carry very heavy objects, and use ships to cross the ocean.
wheels are circular components designed to roll on axle bearings. A wheel is one of the main components of one of the six simple machines: wheels and axles. A combination of axles and wheels makes it easy to move heavy objects, making them easy to move and transport when carrying loads or working on machinery. Wheels are also used for other purposes, such as ship wheels, steering wheels, potter's wheels, and flywheels.
Learn more about wheels here: brainly.com/question/1315051
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