subject
Geography, 11.02.2021 05:30 jokerr6323

Help fast A geologist studies a layered rock to determine its age. Bacteria fossils from the Precambrian Age are found in the rock's upper layers, but no fossils are found in the rock's bottom layers. Which of these conclusions about the rock is best supported by the evidence

1.The rock formed quickly through a series of rapid changes.

2. The bottom layers of the rock could have formed before life occurred.

ansver
Answers: 1

Another question on Geography

question
Geography, 21.06.2019 16:30
Amineral forms from water at the edge of a lake. which statements best describe this mineral? check all that apply. the mineral formed from lava. the mineral formed through evaporation. the mineral formed when hot water cooled. the mineral crystallized from magma. the mineral crystallized from dissolved elements and compounds.
Answers: 2
question
Geography, 22.06.2019 01:20
Atsunami usually is the result of a. a nearby underwater earthquake. b. the winter monsoons. c. seismic activity in the eastern pacific ocean. d. hurricane-force winds.
Answers: 1
question
Geography, 22.06.2019 23:30
Wich of the following is not likely to appear on a map
Answers: 1
question
Geography, 23.06.2019 14:00
Heyi am new to are you all americans? ( just want to know , i don't mean any offence ) ?
Answers: 2
You know the right answer?
Help fast A geologist studies a layered rock to determine its age. Bacteria fossils from the Precam...
Questions
question
Mathematics, 19.06.2021 19:00
question
Geography, 19.06.2021 19:10
question
Mathematics, 19.06.2021 19:10
question
Mathematics, 19.06.2021 19:10
Questions on the website: 13722362