<span>About one third of Canada's entire population lives in the southern lowlands of Ontario.so the correct option among the given choices is C
hope it helps</span>
Answer:
The weight% of
in augite is 13.16 %.
Explanation:
Atomic mass of calcium = 40 g/mol
Atomic mass of iron = 56 g/mol
Atomic mass of magnesium = 24 g/mol
Atomic mass of sodium = 23 g/mol
Atomic mass of aluminum = 27 g/mol
Atomic mass of silicon = 28 g/mol
Atomic mass of oxygen = 16 g/mol
Mass of ![SiO_2=28 g/mol+ 2\time 16 g/mol=60 g/mol](https://tex.z-dn.net/?f=SiO_2%3D28%20g%2Fmol%2B%202%5Ctime%2016%20g%2Fmol%3D60%20g%2Fmol)
Molar mass of the augite
= M
![M=40 g/mol+2\times 56 g/mol+2\times 24 g/mol+23 g/mol+3\times 27 g/mol+2\times 28 g/mol+6\times 16 g/mol=456 g/mol](https://tex.z-dn.net/?f=M%3D40%20g%2Fmol%2B2%5Ctimes%2056%20g%2Fmol%2B2%5Ctimes%2024%20g%2Fmol%2B23%20g%2Fmol%2B3%5Ctimes%2027%20g%2Fmol%2B2%5Ctimes%2028%20g%2Fmol%2B6%5Ctimes%2016%20g%2Fmol%3D456%20g%2Fmol)
Weight% of
in augite:
![w\%=\frac{60 g/mol}{456 g/mol}\times 100=13.16\%](https://tex.z-dn.net/?f=w%5C%25%3D%5Cfrac%7B60%20g%2Fmol%7D%7B456%20g%2Fmol%7D%5Ctimes%20100%3D13.16%5C%25)
The answer to this question is D.
Climate change is causing the Earth to gradually increase in temperature, this is causing the warming waters.
Coral has this beneficial relationship with this algae called zooxanthellae. The coral provides a home where the algae provides some nutrients. Zooxanthellae uses photosynthesis to get its own food (It's not getting any inside a coral polyp!)
When there is an increased amount of sunlight there is more photosynthesis occuring, which means more and more algae.
To disprove C, the great barrier reef is KNOWN for its biodiversity. Theres LOTS goin' on down there.
Hope this helps!
Answer:
That depends on the basic principles of the sun rising every day and generating some degree of heat. When the sun sets, that heat source disappears. That concept is easy to understand because you can see the process.
Explanation: