1. Suppose that a snake eats a mouse that has one-third more mass than the snake does. If
the snake has a mass of 4.2 kg, what is the mass
of the mouse?
A 1.4 kg
B 2.8 kg
C 4.2 kg
D 5.6 kg. Pls help omg

If you are in a chronic state of anxiety but also suffer from moment of sudden, intense fear you are problably suffering. from

Next pretest: evolution select the correct answer in a laboratory population of flies, the female flies are gray and the males are yellowish gray. biologists observed that all the male flies had an equal chance for reproduction, but the male flies with the brightest colors were more likely to successfully reproduce. what phenomenon could explain such a change? a sexual selection b. disruptive selection c. stabilizing selection d. directional selection

The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates