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>
Answer:
Yellowstone National Park
Explanation:
That point is located in Yellowstone National Park, about 1000 ft NW of the Old Faithful geyser, 280 ft north of the continental divide trail, and about 400 ft from the Old Faithful Basin Gift Shop.
The area is relatively flat at an elevation of about 7360 feet.
1.1 Jupiter is named after a roman god of the light and sky.
1.2 Jupiter is 2.5 times the mass of all the other planets combined.
1.3 The Romans called this planet Jupiter because it was the largest object in the sky.
2.1 Jupiter is the largest planet in the solar system.
2.2 Jupiter's Giant Red Spot was first photographed on March 5th, 1979.
3.1 Jupiter Has 67 Moons.
3.2 Jupiter Is The Fastest Spinning Planet In The Solar System.
3.3 Jupiter Has Rings.
4.the atmosphere of Jupiter is made up of mostly hydrogen gas and helium gas.
Answer:
It was an difficult place to live because the animals had to survive the waves and different type of water levels and temperture changes.
Explanation:
