An environmental category
Using natural gas as a fuel releases half as much of this greenhouse gas as coal
what is CO2
"In your hands, my dissatisfied countrymen, and not in mine, is the momentous issue of civil war"
who is lincoln
On Feb. 6, 1971, using a makeshift 6-iron, Alan Shepard became the only man in history to play golf here
what is Moon
A big rig that's unable to get out of the mud or snow
what is muck truck
A formula used for cubes is V = e3, in which "V" is this
what is volume
In 1997 Charles Moore saw millions of pieces of this material while sailing--he'd found the Great Pacific Garbage Patch
what is plastic
"Government is not the solution to our problem; government is the problem"
who is reagan
In 1999 she launched what would be a successful candidacy for a U.S. Senate seat from New York
who is clinton
One who enjoys motorcycles as well as backpacking
what is biker hiker
In degrees, the sum of the interior these in a polygon equals 180(n-2)
what is angles
The Oregon chub is the first fish ever taken off this list due to recovery
what is endangered species list
From his second inaugural address: "I see one-third of a nation ill-housed, ill-clad, ill-nourished"
who is FDR
In 1991 the Soviet Union ceased to exist after his Christmas Day resignation as president
who is gorbachev
Almost every 365 days
what is nearly yearly
For a parallelogram, use A = bh --"A" for this
what is area
also a minecraft strategy, 40% of the world's coal mines use this method also called surface mining, worse for the land than going underground
what is strip mining
"My fellow citizens: the world and we have passed the midway point of a century of continuing challenge"
DAILY DOUBLE:
who is eisenhower
On April 22, 1989 tens of thousands of students gathered in this square in China to demand democratic reform
DAILY DOUBLE:
what is tiananmen square
Irons one's gowns & frocks
what is presses dresses
In D = rt, "r" is rate, "t" is time & "D" is this
what is distance
Nuclear waste sizzles with radioactivity from the 90 isotope of this element, half-life 30 years
what is strontium
"I have just taken the oath of office on the Bible my mother gave me just a few years ago"
who is carter
On March 20, 1952 this country's supreme court declared voter segregation unconstitutional, but it continued
what is south africa
A place of instruction for an evil grave-robbing creature
what is ghoul school
In the equation delta G = delta H - T delta S, the G stands for the "Gibbs free" type of this, which determines if a chemical reaction will occur spontaneously
what is energy