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
eduard
2 years ago
5

How is it possible a lead of an extinct fern is found in Antarctica?

Biology
1 answer:
PSYCHO15rus [73]2 years ago
4 0

Answer:

due to the continental drift

Explanation:

The theory of continental drift states that Earth's continents moved over time (i.e., they have drifted across the Earth's surface over time). The theory of continental drift was proposed by Wegener in the early 20th century. This theory has been incorporated into the idea of plate tectonics, a theory that describes the movement of seven large plates on Earth's lithosphere three billion years ago. The discovery of an extinct Permian order of seed ferns (i.e., Glossopteridales) in the Antarctic continent is nowadays considered as a proof that continents were once joined and moved over time.

You might be interested in
What is the dependent variable in tornado in a bottle?
Vlad1618 [11]

Answer;

The amount of water and the temperature of the water and the angle the bottle was set in.

Explanation;

The two main variables in an experiment are the independent and dependent variable;

-An independent variable is the variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable. A dependent variable is the variable being tested and measured in a scientific experiment.

The dependent variable is 'dependent' on the independent variable. As the experimenter changes the independent variable, the effect on the dependent variable is observed and recorded.

For example; the dependent variable in tornado in a bottle is the amount of water and the temperature of the water and the angle the bottle was set in.

4 0
3 years ago
describe another application outside of electronics where it would be important foe something to flow in only one direction.
jeka94
Food chain or food web
8 0
3 years ago
Based on the students' experimental design, state an appropriate hypothesis.
blagie [28]

Answer:

difference between inhalation and fermentation ?? SVT

Please reply! In addition to this, you need to know more about it.

4 0
3 years ago
Read 2 more answers
The discovery of tropical plant and animal fossils in Antarctica support the idea that at one time this continent supported a __
Delicious77 [7]
<span>Warmer, key words being "tropical".</span>
6 0
3 years ago
Read 2 more answers
What is the name of the tube that connects the nose to the lungs?
VashaNatasha [74]
It's called t<span>he trachea.</span>
6 0
3 years ago
Other questions:
  • What do biologists use to establish whether or not two organisms are the same species
    15·2 answers
  • From AD 1150 to 1500, this language characterized Britain.
    8·2 answers
  • Homeostasis refers to
    6·1 answer
  • Which of the following is accurate? Group of answer choices Any damaged ecosystem can be completely restored. Our understanding
    9·1 answer
  • What was a result of the overpopulation of rabbits in Australia?
    7·1 answer
  • Which of the following is a difference between DNA and RNA?
    10·1 answer
  • Marge Simpson decided to start a new garden in her backyard. She heard that plants compete for space and decided to testis
    10·1 answer
  • What is another way nitrogen is added back into the atmosphere BESIDES animal waste, but is too unreliable to count on?
    13·1 answer
  • VIẾT SƠ ĐỒ LAI: AA X Aa
    14·1 answer
  • The plasma membrane is ____________ permeable and allows some, but not all, substances to pass through it.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!