1. Contaminating ?

investing

polluting

containing

encompassing

Answer: polluting

Explanation:


2. Flourish ?

Wither

Languish

Thrive

Shrivel

Answer: Thrive

Explanation:


3. Expose ?

Hide

Bury

Reveal

Protect

Answer: Reveal

Explanation:


4. Current ?

antiquated

uncommon

old

present

Answer: present

Explanation:


5. Thwart ?

impede

aid

support

face

Answer: impede

Explanation:


6. Morose ?

Optimistic

Friendly

Sullen

Cheerful

Answer: Sullen

Explanation:


7. Reconcile ?

Agitate

Scatter

Refuse

Resolve

Answer: Resolve

Explanation:


8. Fraudulent ?

Repellent

Prevalent

Deceitful

Genuine

Answer: Deceitful

Explanation:


9. Stimulation ?

enthusiasm

indolence

provocation

eagerness

Answer: provocation

Explanation:


10. Eradicate ?

Magnify

Condense

Approve

Uproot

Answer: Uproot

Explanation: