Answer:
The earth and the Venus are the similar planets in terms of properties.
Explanation:
The earth and the Venus are the similar planets in terms of properties so that the Venus is called as the twin sister of earth. both plants have quite similar properties in terms of mass , composition, and internal structure.
Size & mass :-
The mean radius of the earth is around 6400 km. and Venus is around 6371 Km. thus the size of Venus and earth have similarities. the mass of the earth is around 5,972,350,000 quadrillion kg and that of Venus is around 4,867,550,000 quadrillion kg. thus in terms of mass also both have the similarities.
Internal structure :-
Now in terms of these internal structure both Venus and the earth have similarities because like an earth the internal structure of Venus also divides in to the crest, mantle, core etc. The composition of internal structure of the earth and the Venus also same. so that these two plants are similar in internal structure also. the internal structure of both the planets have the same composition.both planets internal structure made up of iron, nickel and other similar components.
Magnetic Field :-
Now the Magnetic Field of the earth is very important feature. its origin is from the core of the earth. Venus magnetic field is also similar to earth's magnetic field, but in the Venus its origin is from the two layers of the atmosphere.
Thus the two planets The Earth & The Venus have the similarities in the solar system.
Caucasoid/ or Mongoloid. But we are all part of the human race. The concept of race is a political invention to divide people in the same way as religion
The answer to this question is B. Cold Front
Answer:
A. The movement of the Earth along its orbit
Explanation:
The moon orbits the Earth once every 27.3 days. This is the sidereal month. It is measured against the background stars.
However, the Earth is also orbiting the Sun, and the moon needs extra time to catch up to its previous position relative to the Sun. This is the synodic month. It takes 29.5 days.
B is wrong. The rotational speed of the Earth constant. It makes one revolution every 23 h 56 min 4.09053 s.
C is wrong. The synchronous rotation of the moon does not affect its orbital speed.
D is wrong. The tilt of the Earth's axis affects only the moon's angle in the sky.