Problem: Argentina announced that it has decided to lift financial and trade restrictions on imports from Britain that were imposed during the 1982 Falklands conflict.

Based on that paragraph can we say the following?
Argentina lifted restrictions on British imports.

OPTIONS:
- yes
- no
****
Answer: yes


Problem: Mars has the smallest confirmed moon, Deimos, which is about 7.5 miles in diameter.

Based on that paragraph can we say the following?
The terrestrial moon has a diameter of 3746 kilometers.

OPTIONS:
- yes
- no
****
Answer: no


Problem: One year after shareholders approved a massive expansion in its pool of stock options, eBay is asking for more.

Based on that paragraph can we say the following?
Shareholders approved expansion for one year.

OPTIONS:
- yes
- no
****
Answer: no


Problem: The increased amounts of carbon dioxide (CO2) and other greenhouse gases (GHGs) are the primary causes of the human-induced component of global warming.

Based on that paragraph can we say the following?
Greenhouse effect changes global climate.

OPTIONS:
- yes
- no
****
Answer:
yes