4. Of course the scientists are concerned, particularly the environmentalists. In fact, they are the people who find alternative ways in order to preserve out natural resources.
5. This is true. Land environments is more susceptible to pollution than water environment. Because of the assimilative capacities of the bodies of water, they can cleanse themselves.
6. False. The weather, the water quality and the forest are three of the things that have drastically changed throughout time. Because of emitting too much air pollutants into the atmosphere, it has led to global warming and climate change.
7. This is true. No matter the size of the area is, it will always be affected.
8. This is true. Biology is the study of life. So, all living things and others related to it are under its field of study.
9. This is false. The atmosphere contains the ozone layers which protects the Earth from UV rays. Without the ozone layer, life would not be possible here on Earth.
10. This is true. Nature would always go about its own cycle. It is the actions of mankind and the effect towards nature that bring about environmental problems.
Answer:
1. =SUM(C15: G15) 2. The first part of second part is =SUM(C11:G11), =SUM(C12:G12), =SUM(C13:G13), =SUM(C14:G14), =SUM(C15:G15). Last is total revenue and the first four are seating for various classes and the second part of the second question is =SUM(H11: H14) which is the grand total of seats.
Explanation:
Suppose from C15 to G15, we have five columns and hence five days. So we can have one column for one day, and add there, number of seats. C15: G15 is daily revenue, and C11: G11 ...... C14: G14 is the number of seats each day, and in each class, and thus the above answer. We can have different assumptions, and formula will change according to assumptions. You can use HLOOKUP as well if you want.
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It could glitch out or be hacked or deleted.
Answer:
Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.
Explanation:
