Answer:
about 4.6 billion years old. Scientists measure its age by using radioactive decay of isotopes found in meteorites and rocks. The Potassium and Uranium isotopes were formed at the same time as the solar system. The inference is that the age of the rocks and meteorites, is the age of the solar system.
The action or activity of gathering information about consumers' needs and preferences
<span>To change in form, appearance, or structure; metamorphose.</span>
Answer:in different stories
Explanation:
in which Alfred Hitchcock took Roald Dahl’s story and added even more suspense (this requires you to watch the video in the PowerPoint).
Answer:
The first one
Explanation:
It makes more sense than the others
