Why are scientists concerned that they are finding pythons with large amounts of fat?
1 Pythons with a lot of fat live longer
2 Pythons with a lot of fat can grow longer
3 Fat pythons are unhealthy
4 Fat pythons make lots of babies

Which two criteria must be met before scientist can use radiocarbon dating? explain your answer

Need the diagram below, which is not drawn to scale, shows the position of the earth, moon, and sun. what type of eclipse occurs when the earth, moon, and sun are lined up in the order shown? a. planetary eclipse b. solar eclipse c. martian eclipse d. lunar eclipse

Which of the following shows the results that you would get if you tested beef using the four tests in the gizmo