Determine the mass in grams of 4.31 x 10^24 molecules or uranium hexafluoride

The transportation’s biggest negative impact is its impact to the water system and wildlife habitat. Transportation impacts the quality of water and divide the life habitat of animals. The particles of rubber, oil and many other pollutants from vehicles are deposit on the roads all the time; when there is rain, these particles are flowed within the rain. They can flow to the nearest rivers, lake, seas to pollute and even kill the livings inside of it. Also, people need roads for the transportations, so we take up wildlife habitats and divide them into half or many parts if needed. This is lethal and negative for the wildlife themselves in order to service in an incomplete life cycle.

Even though, Transportation benefits us, our society, and economy directly by being efficient, it has many negative impacts that harms our environment. A damaged environment is extremely incapable for us to live in it and there is not so many environments that we can live in now days. Now after learning the negative effects of environment, I hope you can do your best to not rely on them too much to protect the environment.

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