Which statement correctly describes a characteristic that a scientific measuring tool should have

Explanation:

To be accurate, it must be able to make measurements that are close to the actual value.

the arctic is a region of the planet, north of the arctic circle, and includes the arctic ocean, greenland, baffin island, other smaller northern islands, and the far northern parts of europe, russia (siberia), alaska and canada.

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.