Here's a problem to solve: The gravitational pull between the Moon and Earth affects conditions here on Earth even though the Moon has about 1/80 the mass and about 1/4 the diameter of Earth. If the Moon was about the same size and mass of Earth, which would most likely occur?

Among the 4 following options, which is the correct answer?

- A: There would be smaller tides on Earth.
 
- B: There would be bigger tides on Earth.
 
- C: Objects would weigh more on Earth.
 
- D: Objects would weigh less on Earth.
 