1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
muminat
2 years ago
12

Which period is older than the Triassic period? Cambrian Cretaceous Jurassic Paleogene.

Chemistry
1 answer:
scoundrel [369]2 years ago
6 0

The Triassic period is one of the geological periods and is the shortest of the Mesozoic era. Cambrian is the older era than the Triassic period.

<h3>What is Cambrian and triassic period?</h3>

The Triassic period existed 250 -200 million years ago and started after the vastest and most extreme devastation ever. It is the 1st period of the Mesozoic and is known for the movement of the Dinosaurs on the land, flying pterosaurs and swimming plesiosaurs and ichthyosaurs.

The Cambrian is the period of the Paleozoic era and is the most important period because of the appearance of many animals. In this period, the temperature raised on the planet and the ice sheets melted at a very dangerous rate leading to mass devastation.

Therefore, option A. <u>Cambrian</u> is older than the Triassic period.

Learn more about Cambrian and Triassic periods here:

brainly.com/question/11417834

You might be interested in
What is the date of discovery of element Mercury
STALIN [3.7K]

2000 BC and was found in tubes in Egyptian tombs dated from 1500BC

hope this helps

4 0
3 years ago
Read 2 more answers
How many moles are there in 545g of <img src="https://tex.z-dn.net/?f=" id="TexFormula1" title="" alt="" align="absmiddle" class
Pachacha [2.7K]

answer: 3.40625 moles

Explanation: see the attached pics

8 0
3 years ago
65.39<br>Atomic # =<br>Atomic Mass =<br># of Protons =<br># of Neutrons =<br># of Electrons =​
ratelena [41]

Answer:

The answer to your question is below

Explanation:

Atomic mass = 65.39 g

Searching this number in the periodic table we find that the element is Zinc.

Then:

# of Protons = 30

# of neutrons = atomic mass - # of protons

                       = 65.39 - 30

                        = 35.39

# of electrons = # of protons = 30

8 0
3 years ago
What is used to measure heat?
castortr0y [4]

Answer:

O constant specific heat

Explanation:

3 0
3 years ago
What is the potential energy of a rock with a mass of 10 kg while sitting on a cliff that is 15 m high
KonstantinChe [14]
150 hhhhhjjhhjjhhhhhjjjj
7 0
3 years ago
Other questions:
  • Who studied cell reproduction
    15·2 answers
  • How many positive charges does the atom have
    10·2 answers
  • What is the electron configuration of (Si) in noble gas notation
    9·2 answers
  • How many moles of PbS are equivalent to 458 g PbS?​
    10·1 answer
  • Given the coefficients of the balanced equation, the enthalpy of the reaction can be expressed in terms of the amount of ammonia
    10·1 answer
  • According to the following reaction, how many grams of hydrofluoric acid will be formed upon the complete reaction of 25.6 grams
    14·1 answer
  • Which statement best describes why rate laws are important?
    10·1 answer
  • A tank containing oxygen, carbon dioxide, and nitrogen gases has a total pressure of 6.7
    14·1 answer
  • 2,2,2,3,3,5,7,8 mean median mode
    7·1 answer
  • What mass of water absorbs 6700 J of heat to raise the temperature from 283K to 318K?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!