Finding forensic evidence, examining murder victims, and identifying injuries are all in a day’s work for these death investigators. Dead bodies need doctors too, and Medical Examiners are on the case!
You might think that fire burns away most evidence, but not for fire investigators. Forest fires? Suspected arson? A car explosion? Don't worry, Fire Investigators are on the case!
These dedicated scientists work with law enforcement to catch criminals and save the day! Mystery DNA? Creepy crawly evidence? Suspicious substances? Don’t worry, Forensic Scientists are on the case!
Technology can help us find information. But it can hide secrets, too. Identity theft? A computer attack? A murderer sending messages to police? Don’t worry, Cybersecurity Experts are on the case!
Dogs can use their keen sense of smell to help law enforcement as part of teams called K-9 units. A mysterious bag in an airport? A car full of hidden drugs? A missing body in the woods? Don’t worry, K-9 Units are on the case!
Should an age restriction be placed on buying junk food? Are genetically modified foods safe to eat? Every day, we hear arguments about food issues in the media. This book gives readers the tools to make sense of and evaluate some of these arguments. Using three relatable and accessible food-related examples, this book introduces readers to the parts of an effective argument and prompts them to use the knowledge they have gained to evaluate the effectiveness of arguments on opposing sides of the issues.
We all need to eat! But making healthy food choices can be tough. To be healthy, we can't eat only our favorite foods. We need to eat some foods from each of the five food groups: dairy, fruits, vegetables, grains, and proteins. Learn about all five food groups and find out why each is so important to a healthy life. Discover why eating a balanced diet is one of the best ways to lose weight, stay in shape, and keep your body healthyand how you can do just that!