Use the information from the article to answer the question. Asteroids and Comets
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Which statements apply to comets? Check all that apply.

formed of ice, rock, and dust
contain a liquid core
develop tails near the Sun
orbit gas giants like Jupiter and Neptune

The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?

Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?

What is the role of lenses in microscopy?