3 years ago

What could help a scientist determine the approximate age of the dinosaur age?

Chemistry

2 answers:

pav-90 [236]3 years ago

7 0

Answer:

It's determined by the layer of rock it is in.

jeka57 [31]3 years ago

3 0

Answer:

The ages of dinosaur fossils are determined by the layer of rock in which they are ... you can see the complete geologic column, how do scientists know it exists? ... laid down over 542 million years, for an average of 49,272 years per foot of rock. .... dinosaurs lived in shallow water because it would help support their weight

Explanation:

You might be interested in

Which element is least likely to react with other elements

Anni [7]

Nobles gases, since they all have 8 e- on their last layer of electrons.

3 0

3 years ago

Read 2 more answers

A particular exosolar system has five planets in total: A, B, C, D, and E. The table lists the orbital periods of these planets

sveta [45]

Answer:

The answer is in the picture below

Explanation:

8 0

2 years ago

1, 2 and 3 ........

Orlov [11]

2.) Average atomic mass =Σ (abundance x molar mass) /100 = (12.64 x 302.04 + 18.23 x 304.12 + 69.13 x 305.03) /100 =304.486 u(Dalton) . This is avg atomic mass.

8 0

3 years ago

The scientific study of the behavior of matter near 0 K is called

pshichka [43]

I think it is called condensated matter

8 0

3 years ago

Read 2 more answers

A high consideration of hydrogen ions is a solution of what

wlad13 [49]

A positive change atom of hydrogen-ion. A normal hydrogen atomic nucleus

6 0

3 years ago