Footprints Group of answer choices cannot be fossilized. have been preserved in abundance in South African caves such as Swartkrans. are all that have been discovered of human ancestors prior to about 100,000 years ago. of early human ancestors were found in fossil beds at Laetoli, Tanzania, dating to about 3.5 million years ago.

Option D (of earlyago) is the right alternative.

Explanation:

It may be possible to fossilize footprints. Numerous places have retained particularly humanoid footsteps or everything dates back to antiquity previously.Numerous places were found that seem to have ancient hominids forebears' footsteps. Tanzania includes such prints of ancient human predecessors throughout fossil layers belonging to around three million eras, which is among numerous places.

Other given three alternatives aren't connect to the scenario. Thus the above is the right one.

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