The velocity parallel to Earth's surface is Horizontal.
Earth is a planet present in the solar system having the existence of life. This is the only planet on which life is possible due to living conditions that ensure the availability of water which is important for survival.
When an object is observed from a specific point of reference, velocity is defined as a scalar metric of the speed and direction of movement or the rate and direction of the movement in the object's position.
The longer something falls, the quicker gravity pulls it toward the ground, increasing its speed. Unlike the velocity of a body, pressure is not parallel to it but rather intersects it at an angle.
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Answer:
Explanation:
You mean What is velocity parallel to Earth's surface?
Because
the greatest velocity a falling object reaches. horizontal. velocity parallel to Earth's surface. centripetal force. the force on an object pulling toward the center of a circular path.
c. main sequence
b. red giant
d. supergiant
Our Sun is considered average because its temperature and absolute magnitude place it in the middle of the main sequence range of the H-R diagram. Correct answer: C
H-R diagram stands for the Hertzsprung-Russell diagram which was developed in the early 1900s by Ejnar Hertzsprung and Henry Norris Russell. The diagram plots the temperature of stars against their luminosity (the theoretical HR diagram), or the colour of stars (or spectral type) against their absolute magnitude (the observational HR diagram, also known as a colour-magnitude diagram).
b. wooden walls
c. underground shelters
d. abode bricks
Answer:
d
Explanation:
The answer is - it can not be taken out of the atmosphere.
The nitrogen, even though makes for about 78% of our atmosphere, and is by far the most abundant gas in it, we can not use it because it can not be taken out of the atmosphere as it is. If we take nitrogen in the form as it is in the atmosphere it is useless for both, humans and plants. It has to go through a process of ''fixation'' first before we can actually use it in our food.
Permanently destroys the environment is the answer. Hope it helps!