Q: This article: Shoshone National Forest is an integral part of the Greater Yellowstone Ecosystem, which has 1,700 documented species of plants. Since the elevation of the land in the forest ranges from 4,600 to 13,804 ft (1,402 to 4,207 m), which is more than 9,000 ft (2,700 m), the forest has a wide variety of ecosystems. Lower elevations often have sagebrush and grass-dominated vegetation types, while forested areas are dominated by various combinations of tree and shrub species. These include lodgepole pine, which along with Rocky Mountain juniper, and quaking aspen are found at elevations up to 9,000 ft (2,700 m). At higher elevations subalpine fir, Engelmann spruce, whitebark pine and limber pine, are common, each occurring up to timberline. The region above timberline makes up 25 percent of the total acreage of the forest and of that 13 percent is listed as just either barren, rock or ice. The types of plant species is highly dependent on the amount of water available, and trees are more commonly found on higher slopes due to the longer lasting snowfall which keeps the soil moister for a longer time into the summer months. Along lower elevation riparian corridors, cottonwoods and willows are typically dominant. Numerous plant species are endemic to the region including some that are rare. Among them, the whitlow grass, fremont bladderpod, shoshonea, and the north fork Easter daisy provide vivid white and yellow flowers during the spring and summer.Exotic species of flora that are not native to the region include Canada thistle, Musk thistle, Spotted knapweed, Leafy spurge and Yellow toadflax. These non-native plant species are considered noxious, impacting native plant communities and the species that thrive on them. Native species such as the mountain pine beetle are having an enormous negative impact on some tree species. A survey of the forest performed in 2010 indicated that over 1,000,000 acres (400,000 ha) of timberland had been impacted by insects such as the mountain pine beetle, spruce bark beetle and Douglas... contains an answer for the question: What bugs had killed between 25 and 100 percent of the trees in the impacted areas?, what is it ?
A: mountain pine beetle

Q: This article: Around 6:30 pm the soldiers of the 6th Regiment began assembling. Their armory, located on Front Street across from the Phoenix Shot Tower, consisted of the second and third floors of a warehouse, with the only exit being a narrow stairway through which no more than two men could walk abreast.The men were met with jeers by a crowd of 2,000 to 4,000. This escalated into paving stones thrown through the door and windows of the building. Soldiers who subsequently arrived were beaten and driven away. Additional police were sent for in hopes of clearing the way and relieving the troops of the need to use force against the crowd, but those who arrived were unable to effect any order, and were forced to shelter in the armory along with the soldiers.Shortly after 8:00 pm, Colonel Peters ordered three companies of 120 men of the 6th to move as commanded by the governor and General Herbert to Camden Station. As they exited, they were assaulted by stones from the crowd, believing those of the 6th Regiment were armed only with blank cartridges. The troops returned fire, with live ammunition as they were equipped, and the frightened crowd retreated west across Fayette Street Bridge.Given the ongoing clashes, the men of the 6th Regiment, Company B, being the last of the formation to leave the armory, marched south, by way of Front Street, and then west along Baltimore Street, in order to avoid the crowds.The crowd regained their resolve and, as the body marched near Harrison and Frederick streets, they were attacked in the rear and made to halt by the pressing of the crowd. Without orders, some soldiers fired on the crowd, killing one and wounding between one and three. The crowd shrank back and the soldiers were allowed continue until they had advanced to the offices of the Baltimore American newspaper, near Holliday Street, where an order was given to halt and two volleys fired into the crowd. They were forced to halt a third time as they turned onto Charles Street, and again fired on the crowd near Light Street. There... contains an answer for the question: Who was jeered by a crowd of 2,000 to 4,000 people?, what is it ?
A: the 6th Regiment

Q: This article: On July 9, 1790, Congress passed the Residence Act, which approved the creation of a national capital on the Potomac River. The exact location was to be selected by President George Washington, who signed the bill into law on July 16. Formed from land donated by the states of Maryland and Virginia, the initial shape of the federal district was a square measuring 10 miles (16 km) on each side, totaling 100 square miles (259 km2).Two pre-existing settlements were included in the territory: the port of Georgetown, Maryland, founded in 1751, and the city of Alexandria, Virginia, founded in 1749. During 179192, Andrew Ellicott and several assistants, including a free African American astronomer named Benjamin Banneker, surveyed the borders of the federal district and placed boundary stones at every mile point. Many of the stones are still standing.A new federal city was then constructed on the north bank of the Potomac, to the east of Georgetown. On September 9, 1791, the three commissioners overseeing the capital's construction named the city in honor of President Washington. The federal district was named Columbia (a feminine form of "Columbus"), which was a poetic name for the United States commonly in use at that time. Congress held its first session in Washington on November 17, 1800.Congress passed the District of Columbia Organic Act of 1801 that officially organized the District and placed the entire territory under the exclusive control of the federal government. Further, the unincorporated area within the District was organized into two counties: the County of Washington to the east of the Potomac and the County of Alexandria to the west. After the passage of this Act, citizens living in the District were no longer considered residents of Maryland or Virginia, which therefore ended their representation in Congress. contains an answer for the question: What District's citizens lost their representation in Congress after the Act was passed?, what is it ?
A:
Columbia