Iwill give you ! select the word from the list that best fits the definition. is half the size of earth, has two moons, and has an atmosphere of mostly carbon dioxide a. mercury b. earth c. mars d. venus

It's mars

Explanation:

Mars is the fourth planet in the solar system and has an atmosphere composed primarily of carbon dioxide (95.32%) with small concentrations of other gases such as nitrogen, argon, oxygen, neon and water in the form of vapor.

Although it possesses distinct characteristics, among the planets of the solar system, Mars is the closest to the Earth in relation to the climate and the components that support life. However, life on Mars has been discarded by NASA. The diameter of Mars is 6,794 km, approximately half the diameter of the planet Earth.

when your a dog and you need a bone.   go and eat a rabbit

the declaration states, “we hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain unalienable rights, that among these are life, liberty, and the pursuit of happiness….”