What is the degree of comparison for the underlined adjective in the sentence?

can you believe the height of that tall sequoia tree?

a.
positive

b.
comparative

c.
superlative

Athesis statement is not a.a question; it is your answer to a research question that you will address in your essay b.your position on a topic you will address in your persuasive essay c.about the topic of your persuasive essay.it is about the opposite position

It's to know your purpose before you read something because a purpose can:

How might a reader find tables, charts, and graphs useful