When paleontologists study fossils, which is true of the fossil record that they find

D. The fossil record shows how different groups of organisms have changed over time

Explanation: Fossil change overtime which means that some in particular will never or sometimes, be the same. ( i aslo dont know if this is the  right answer so if you get it wrong, im super sorry)

D

Explanation:

I

did the test

some of your causes might be acidic rain or natural wildfires that cause the parks to be degraded

hope this any more questions i am here plz mark brainliest

common management practices in dairy and poultry farming are: (i) proper shelter facilities and their regular cleaning. (ii) some basic hygienic conditions such as clean water, nutritious food, etc. (iii) animals are kept in spacious, airy, and ventilated place.