Article: Not all introduced species are invasive, nor all invasive species deliberately introduced. In cases such as the zebra mussel, invasion of US waterways was unintentional. In other cases, such as mongooses in Hawaii, the introduction is deliberate but ineffective (nocturnal rats were not vulnerable to the diurnal mongoose). In other cases, such as oil palms in Indonesia and Malaysia, the introduction produces substantial economic benefits, but the benefits are accompanied by costly unintended consequences.

Question: What animal intentionally invaded Hawaii?
Ans: mongooses


Article: In music, popular local bands include The Five Stars, Penina o Tiafau and Punialava'a. The Yandall Sisters' cover of the song Sweet Inspiration reached number one on the New Zealand charts in 1974. King Kapisi was the first hip hop artist to receive the prestigious New Zealand APRA Silver Scroll Award in 1999 for his song Reverse Resistance. The music video for Reverse Resistance was filmed in Savai'i at his villages. Other successful Samoan hip hop artists include rapper Scribe, Dei Hamo, Savage and Tha Feelstyle whose music video Suamalie was filmed in Samoa.

Question: Which hip hop artist filmed a music video for his song Suamalie in Samoa?
Ans: Tha Feelstyle


Article: The ammunition and shells fired by these weapons are usually fitted with different types of fuses (barometric, time-delay, or proximity) to explode close to the airborne target, releasing a shower of fast metal fragments. For shorter-range work, a lighter weapon with a higher rate of fire is required, to increase a hit probability on a fast airborne target. Weapons between 20 mm and 40 mm caliber have been widely used in this role. Smaller weapons, typically .50 caliber or even 8 mm rifle caliber guns have been used in the smallest mounts.

Question: What are two types of fuses used for shells?
Ans: barometric, time-delay, or proximity


Article: John initially adopted a defensive posture similar to that of 1199: avoiding open battle and carefully defending his key castles. John's operations became more chaotic as the campaign progressed, and Philip began to make steady progress in the east. John became aware in July that Arthur's forces were threatening his mother, Eleanor, at Mirebeau Castle. Accompanied by William de Roches, his seneschal in Anjou, he swung his mercenary army rapidly south to protect her. His forces caught Arthur by surprise and captured the entire rebel leadership at the battle of Mirebeau. With his southern flank weakening, Philip was forced to withdraw in the east and turn south himself to contain John's army.

Question: Who accompanied John?
Ans:
William de Roches