Question

Paleontologists study the remains of organisms that lived in the past. Many of these remains are preserved in rocks.
Which two parts of the earth system is a paleontologist involved in?

A.
lithosphere and atmosphere

B.
hydrosphere and atmosphere

C.
biosphere and lithosphere

D.
biosphere and magnetosphere

Answer 1

Why don't we break down the words? Hyrdo is what? Water. Would palenthontologists study remains of organisms in the atmosphere where the water cycle takes place?

Answer 2

So D?

Answer 3

Possibly. What is lithosphere? Why don't you try looking that up, I can look up answer C.

Answer 4

Find lithosphere while I check out biosphere.

Answer 5

The biosphere is where life exists. Land, water, where ever life is.

Answer 6

The Lithosphere Is the rigid outer part of the earth, consisting of the crust and upper mantle

Answer 7

Okay. What is the atmosphere?

Answer 8

gaseous layer surrounding the earth

Answer 9

okay, so scientists would not be looking in the atmosphere. A and B is ruled out. What is the magnetisphere?

Answer 10

the region surrounding the earth or another astronomical body in which its magnetic field is the predominant effective magnetic field.

Answer 11

Okay, so do you think they would be serching there for prehistoric fossils or remains?

Answer 12

remains?

Answer 13

remains of prehistoric animals.

Answer 14

so um.. the answer?

Answer 15

the answer is definitely D
Then two parts of earth system which a palaeontologist is involved are biosphere and magnetosphere. The study of Earth's life forms is also part of geology. A magnetosphere is typically formed when a tributary of charged particles interacts by the magnetic field of a planet.

Answer 16

Thank You

Answer 17

No problem :) I searched google and got an answer

Answer 18

:)

Answer 19

C

Answer 20

C..................OF COURSE!!!

Answer 21

JK ITS D

Answer 22

@skittykitty6969 do you know which one
c or d ?

Answer 23

It is d

Answer 24

the answer is C! THE ASSESSMENT SAYS!