Which of the following is an example of a latitude line

Based on the periodic table shown above, elements in which of the following groups are the poorest conductors of electricity?

The Statue of Liberty is made out of copper and was once shiny and copper-colored. Over the years, the copper has gone through a process called oxidation, where it has changed into a new material.

What causes physical vibrations in transformers at twice the frequency of the AC power involved.

Which type of galaxy has a little rotation, but not enough to flatten out? A. spiral B. elliptical C. barred spiral

Consider the following statements: A) The entropy of an isolated system never decreases. B) Heat never flows spontaneously from cold to hot. C) The total thermal energy of an isolated system is constant.

Charlotte, a 60.0-kg skin diver, shoots a 2.0-kg spear with a speed of 15 m/s at a fish who darts quickly away without getting hit.

All objects are attracted to each other by the force of a. weight. b. mass. c. inertia. d. gravity.

landslides and mudslides caused by lava flows are ___ deadly than the lava flow itself. a. more b. less

3. How is electric potential different than electric potential energy?

Ethan pushes a wooden box across a carpet floor then he pushes the same box across a smooth marble floor why does Ethan find it easier to push the box on the marble floor than carpet floor