Beef should be discarded when it has what kind of appearance? … Select one:
a. Bright red color.
b. Firm texture springs back to the touch.
c. Sticky, slimy or dry.
d. None of these answers are correct.

Explain the significance of thesaurus geographicus

Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.

2. which is the last step in the scientific method?