If your purchasing a water bottle, you want to make sure it doesn’t have this chemical a. bpa b. cab c. epa d. aqi

In some states the highway patrol use plane carrying radar device5s to monitor traffic as the plane flies over traffic the radar device can tell the officers how fast each car is moving at the moment in time the radar device determines the cars

So i have a lot of answers answered but it says i still need to answer more questions. why is it doing that? how many questions need to be answered?

Which foods are categorized as foods you should "eat less of" on the food label?