Answer:
So reservoir will take 455000 sec to raise 35 cm
Explanation:
We have given surface area of the reservoir = 650000
Rate of flow = 0.5 m/sec
Height through which reservoir is raise = 35 cm = 0.35 m
So volume
We have to calculate the time
Time is given by
Answer:
Their gravitational pull is too weak.
Explanation:
Earth, Mars and Venus are terrestrial planets that used to have <em>hydrogen</em> and <em>helium </em>in their atmospheres. However, <u>these</u><u> light elements</u><u> were lost over time as they evaporated.</u> This is primarily due to the planets' having weak gravitational pull when compared to the other bigger planets like <em>Jupiter, Saturn</em> and<em> Uranus </em>and the planets' warmer temperature that results to having a<em> thin atmosphere</em>.
On the other hand, the bigger planets have<u> large masses</u> and are <u>cold </u>enough to prevent both hydrogen and helium molecules from escaping the atmosphere.
<u>Answer:</u>
To land at a location just north of 60° north latitude and 25° east longitude, the plane would've had to cross the Baltic Sea.
<u>Explanation:</u>
- A combined representation of latitudinal and longitudinal coordinates is the point where the respective latitude and the longitude intersect each other.
- The coordinates 60° north latitude and 25° east longitude that are mentioned in the question intersect in the Baltic Sea, right below the city of Helsinki in Finland.
Answer:
You have to label in the diagram the <u>important lines of Earth.</u>