Examlex
Which rock classification includes lignite and bituminous coal?
Football
A team sport where two teams compete to score goals by advancing a ball into the opposing team's end zone, known widely in the United States as American football and as football (soccer) elsewhere.
Physical Activity
Any bodily movement produced by skeletal muscles that requires energy expenditure, including activities undertaken while working, playing, traveling, and engaging in recreational pursuits.
Parents Who Exercise
Refers to caregivers who engage in physical activity and may influence their children's attitudes and behaviors towards health and fitness.
Family Activeness
The level of physical and social activities that members of a family engage in together.
Q11: Dispersing pollutants above the thermal inversion layer
Q11: _ rock is formed below or on
Q26: One solution to the problem of _
Q27: It is possible that countries in the
Q31: More than one-fourth of the world's coral
Q31: What motivates people to smuggle and illegally
Q31: What is the world's most abundant conventional
Q32: What is one solution for sustaining our
Q36: Which activity consumes the largest amount of
Q47: One way to develop sustainable agriculture is