Their are lots of methods on being astute (:
Hello there!
The answer is:
d. 256
So the possible answer among the questions you give are the following:
1. What are text feature?
- D. Items such as the author's name and publication city
2.Which of the following is an example of a common useful text feature?
-C. Glossary.
I hope you are satisfied with my answer and feel free to ask for more if you have more clarifications.
B. It too suggests she may want to get to know them as she is inviting them into her garden
The subject here is simple" it's just "Antarctica" .
The verb is also not compound, it's a simple verb: "has".
The compound part of the sentence is the object: it is: "a thick ice cover and the highest average elevation of all the continents"
so the correct answer is "compound subject"