The bar graph represents mile run/walk times for four different students in Mr. Cho's PE class. Please answer the following question based on the information provided in the graph. Proportionally, how long did it take Riley to complete the mile run/walk compared to Seth? Half as long
One-third as long
Three times as long
Twice as long

Abanana can be an excellent source of potassium in our diet. there is a naturally occurring, long-lived, radioactive isotope of potassium, 40-19k, which has a natural abundance of 0.0117% and a half-life 1.27 billion years. estimate the activity of a typical banana due to this potassium isotope assuming that most of the mass is in stable potassium.

According to your text, the best way to reduce the number of germs is by ventilating spaces and a. cleaning all toys, books, and materials every day. b. keeping all potentially sick individuals out of the center. c. minimizing strenuous physical activity among the children. d. cleaning, sanitizing, and disinfecting surfaces and materials.

Wha arrow in the figure points to the section that indicates how much food is in the package/container