Witch of the following is not one of the stages of star evolution?

a: white dwarf
b: supergiant
c: blue giant
d: red giant

The red square is a famous historical site that is located in

When reading a textbook blank. a) it’s safe to assume that the ingot is not biased b) you should watch for fallacies in information and author bias c) you should fact check everything you read d) it is understood that academic sources are not biased

Which of the following can scientists estimate geologic time? a.observing rock sequences b.radiometric dating c.comparing fossils d.all of these