Answer:
Extinction is the death of a species or classification category
Answer:
A small rocky body orbiting the sun.
Explanation:
Large numbers of these, ranging in size from nearly 600 miles (1,000 km) across (Ceres) to dust particles, are found (as the asteroid belt ) especially between the orbits of Mars and Jupiter, though some have more eccentric orbits, and a few pass close to the earth or enter the atmosphere as meteors.
A because radiometric dating is done by determining the relative proportions of particular radioactive isotopes present in a sample.
Hope this helps
Awnser is b cause i look good
