B) comet
C) earth
D) mars
Comets on average take the longest to orbit the sun (longest period), therefore the correct answer is option B.
It is a system that collection of all the planets and spatial bodies revolving around the sun because of the gravitational pull of the sun.
Our Solar System is based on a heliocentric model in which the Sun is assumed to reside at the central point of the planetary system.
The earth (on average) takes one year to orbit around the sun.
Mars on average takes 1.73 years to orbit around the sun.
astroid on average takes 4-5 years to orbit around the sun.
Comets on average take the longest to orbit the sun (longest period)
Thus, the correct answer is option C.
Learn more about SolarSystems here, refer to the link ;
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a. They are unbalanced
b. They involve more than one object
c. They cause objects to move
d. They cancel each other out
The accurate answer to the question on forces is that they involve the interaction between at least two objects. This is basic to Newton's Third Law of Physics stating that for every action, there is an equal and opposite reaction. Correct option is b.
The correct answer to this forces quiz question is b. They involve more than one object. Physics, specifically Newton's Third Law, states that for every action, there is an equal and opposite reaction. This law implies that a force involves the interaction between at least two objects. The other potential answers are incorrect as forces can be balanced or unbalanced, they may or may not cause objects to move, and they only cancel each other out when they are equal in magnitude but opposite in direction.
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