Did you know one-tenth of all power in a house is used by items that consume power even when they're switched off? Remembering to unplug ...
Readers have probably heard that they should “reduce, reuse, and recycle” before, but what exactly does each word mean? Budding ...
Preserving the air humans breathe is essential, as pollutants in the air have caused the quality of it to deteriorate. In addition, carbon ...
There is a variety of delicious food in the world, but it is not an unlimited resource. Full-color photographs and achievable text guide ...
The world needs transportation workers. They keep us moving, getting us to where we need to go. Even during the worst days of the COVID-19 ...
The COVID-19 pandemic highlighted the importance of a wide variety of health care workers, including doctors, nurses, and pharmacists. They ...
Food service workers have important jobs, and readers learn all about what makes these workers essential in this creative look at community ...
Firefighters, police officers, and emergency medical technicians are all essential front-line workers. They work hard to help people in ...
Schools are filled with people who have many different kinds of jobs — from teachers in classrooms to workers in the cafeteria. This ...
