Which phylum does "Fasciola," a type of flatworm,

In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word as your answer.

The art of beautiful hand writing.

Choose the incorrectly spelt word.

Something that is not able to be changed or reversed

QUAGMIRE 

Choose the word similar in meaning to the given word:

Recalcitrant

Select the most appropriate synonym of the given word.

Regime

Hobby of collecting stamps

In the following questions, choose the word opposite in meaning to the given word.

EXPAND 

1) The first

2) balloon assent

3) was in 1783

4) in Canada

5) No error