Answer:
x −2 −1 1 2
y −4 −2 2 4
Explanation:
→ ![k=\frac{-4}{-2} =2](https://tex.z-dn.net/?f=k%3D%5Cfrac%7B-4%7D%7B-2%7D%20%3D2)
→![\frac{-2}{-1} =2](https://tex.z-dn.net/?f=%5Cfrac%7B-2%7D%7B-1%7D%20%3D2)
→![k=\frac{2}{1} =2](https://tex.z-dn.net/?f=k%3D%5Cfrac%7B2%7D%7B1%7D%20%3D2)
→![k=\frac{4}{2} =2](https://tex.z-dn.net/?f=k%3D%5Cfrac%7B4%7D%7B2%7D%20%3D2)
This Table All has the same value of K
Hence, 3rd one also known as Table C represent a proportional relationship.
[RevyBreeze]
Answer: 1- Option (D)
2- Option (A)
Explanation:
The green house gases plays a significant role in the earth's global temperature. In absence of green house gas, the earth would have been very much cold and life would would be difficult to exist. The average global temperature would have been about -15°C to 25°C. So the most favorable answer given here is that the<u> earth's temperature would have decrease by about 60°C</u>.
<u>Carbon dioxide (CO₂) is not the most abundant green house gas</u>. It is the second most abundant. The present composition of CO₂ in the atmosphere is about 0.04% by volume. A small increase in the CO₂ level, can lead to a global rise in the temperature. Hence, <u>the above statement is false.</u>
The phrase that compares a trace fossil to a fossil that forms as a result of an entire organism being trapped in amber is D. Both can possibly be used to study the organism's size. relative age of a rock.
<h3>What is a fossil?</h3>
A fossil is a remnant, impression, or trace of an animal or plant of a past geologic age that has been preserved in Earth's crust.
In this case, the phrase that compares a trace fossil to a fossil that forms as a result of an entire organism being trapped in amber is that both can possibly be used to study the organism's size. relative age of a rock.
Learn more about fossil on:
brainly.com/question/11829803
#SPJ1
Boats and ho's. buts its coal and steel.