Answer:
Australia HDI values for 2019 is 0.944 which put the country in the very high human development category positioning it at 8 out of 189 countries and territoriors. The ranks is shared with Netherlands between 1990 and 2019, Australia HDI values increased from 8.071 to 0.944, an increase of 8.4 percent. A country scores a higher HDI when the lifespan is higher, the gross national level is income GNI (PPP) per capita is higher.
A.
Wells wanted to illustrate that England could be caught with its guard down.
We need some context to answer this... What novel? What Chapters?
Is A, because an appositive is the word(s) which follow a noun to rename it or describe it in another way. Appositives are usually offset with commas, brackets or dashes.