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
MAXImum [283]
3 years ago
6

What clues are useful in reconstructing pangaea

Physics
2 answers:
Gnoma [55]3 years ago
6 0
You can use map and notice one thinh. If you flipp over the edges of continents and put them together, you will get a big single continent that is called pangaea. Practically it's impossible but it could be imagined.
n200080 [17]3 years ago
6 0

Clues that are useful in reconstructing pangaea are the edges of the continents, glacial deposits, matching folded mountains, fossils found by scientist

<h3>Further explanation </h3>

Pangea is a supercontinent that existed during the late Paleozoic and early Mesozoic eras. Pangea assembled from earlier continental units approximately 335 million years ago, and it begin to break apart about 175 million years ago.

Clues that are useful in reconstructing pangaea are:

  1. Fossils found by scientist: Fossils of the same plant and animal species on some of the continents that the oceans separate.
  2. Matching folded mountains: If the continents were joined back, we can notice how the mountains match since they share, for example the same rocks sample
  3. Glacial Deposits: Some places have glacial deposits but the temperatures are not cold to have glaciers.
  4. Edge of Continents:   The edges of the continents are useful in reconstructing Pangaea. Some continents such as South America and Africa fit each other if joined together like. Aside from the fitting of edges of the continents, the evidence presence are found in the same continents made the reconstruction easier.
<h3>Learn more</h3>
  1. Learn more about reconstructing pangaea brainly.com/question/5959094
  2. Learn more about Fossils brainly.com/question/6454167
  3. Learn more about Glacial Deposits brainly.com/question/5632616

<h3>Answer details</h3>

Grade:  9

Subject:  physics

Chapter:  reconstructing pangaea

Keywords: Fossils, reconstructing pangaea, pangaea, clues, scientist

You might be interested in
Chemical energy stored in food cannot be transformed into mechanical energy true or false
Orlov [11]
If that statement were true, then you would never have any reason to eat.
It might taste good for a while, but it would never help you stand up and
move around.

Where WOULD you get the energy to stand up and walk, if it didn't
come from food ? ?

The whole idea is pretty absurd.  I guess the statement is not true.
5 0
3 years ago
Please help me......
Novosadov [1.4K]
The first one, Climate
6 0
3 years ago
Car A with a mass of 725 kilograms is traveling east at an initial velocity of 15 meters/second. It collides head–on with car B,
ikadub [295]

Answer:

p_t_o_t_a_l=250kg\frac{m}{s}

Explanation:

<u>The total momentum of a system is defined by:</u>

(mv)_t_o_t=m_1v_1+m_2v_2+...

Where,

(mv)_t_o_t is the total momentum or it could be expressed also as p_t_o_t_a_l.

m_1 and m_2 represents the masses of the objects interacting in the system.

v_1 and v_2 are the velocities of the objects of the system.

<em>Remember: </em><em>The momentum is a fundamental physical magnitude of vector type.</em>

We have:

m_1=725 kg

v_1=15\frac{m}{s}\\m_2=625 kg

We are going to take the east side as positive, and the west side as negative. Then the velocity of the car B, has to be <u>negative</u>. It goes in a different direction from car A.

v_2=-17\frac{m}{s}

Then the total momentum of the system is:

p_t_o_t_a_l=m_1v_1+m_2v_2\\p_t_o_t_a_l=(725kg)(15\frac{m}{s})+(625kg)(-17\frac{m}{s})\\p_t_o_t_a_l=10875kg\frac{m}{s}-10625kg\frac{m}{s}\\p_t_o_t_a_l=250kg\frac{m}{s}

8 0
3 years ago
What is the kinetic energy of a 150 kg bear running at 3 m/s?
OverLord2011 [107]

Explanation:

KE = ½ mv²

KE = ½ (150 kg) (3 m/s)²

KE = 675 J

5 0
3 years ago
What happens when you fumble out of bounds?
Mice21 [21]
You give the ball to the other team
6 0
3 years ago
Read 2 more answers
Other questions:
  • After the sun becomes a red giant star and makes carbon in its core, why will it not make heavier elements?
    8·1 answer
  • The process in which acids and bases react so that the properties of both are lost to form water and a salt is called __________
    6·1 answer
  • Some hydrogen gas is enclosed within a chamber being held at 200^\ { C} with a volume of 0.025 \rm m^3. The chamber is fitted wi
    8·1 answer
  • When a wave propagates through a medium the molecules of the medium?
    15·1 answer
  • A foam ball of mass 0.150 g carries a charge of -2.00 nC. The ball is placed inside a uniform electric field, and is suspended a
    5·1 answer
  • An astronaut is being tested in a centrifuge. The centrifuge has a radius R and, in starting, rotates according to θ = tn, where
    7·1 answer
  • How do I determine the amount of time taken to empty a large tank full of water?
    9·1 answer
  • Please refer to the picture
    14·1 answer
  • Which of the following is NOT a product of science?
    13·2 answers
  • What is the half of 3.24<br> Plzzz help me
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!