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
Genrish500 [490]
3 years ago
12

How did lava flows help from the Columbia platfau

Social Studies
1 answer:
cluponka [151]3 years ago
5 0
When pressure on the mantle is released as it is forced up through the crust due to subduction, it becomes basaltic magma. The Columbia River has eroded deep into the lava flows of the Columbia Plateau, revealing layers of columnar jointed basalt
You might be interested in
PLEASE HELP! Brainliest and 5 pts :(
Dvinal [7]
A ven diagram lets you visualize the similarities of two organisms. This effects can be done with a research paper because we as human beings have a stronger photographic memory then a our semantic memory( physiology aswell )
6 0
3 years ago
Read 2 more answers
Describe each class of lever and explain the characteristics of each
Rom4ik [11]

Answer:

Explanation:

Class 1 has the fulcrum placed between the effort and load. Class 2 has the load between the effort and the fulcrum. Class 3 has the effort between the load and the fulcrum.

3 0
3 years ago
Read 2 more answers
Did the civil war ended regional conflicts in America
Degger [83]
Yes...
Please forgive me if Im wrong
5 0
3 years ago
Which of the following statements is true about goods and services?
Feliz [49]
The correct statement is the following:

<span>b. Together, they represent everything that can be bought or sold.

They can't both be touched: services can't, while goods can.

Also they have a big economic value: they are everything that has a value.
They can be scarce though, and many goods and services are actually scarce in many places.
</span>
7 0
3 years ago
The mother-------- food for us ( cook) correct form of the verb in the present tense​
Annette [7]

Answer:

cooks

Explanation:

Singular third person adds an s to most infinitives to be conjugated

4 0
4 years ago
Read 2 more answers
Other questions:
  • All persons who take part in the commission of a crime are ________ to the crime.
    7·1 answer
  • Write a story that includes the words rote, tangible, epistemology, inevitable, stimuli, and profound.
    6·1 answer
  • Short-term memory, long-term memory, and sensory memory are the three memory stores. Please select the best answer from the choi
    15·2 answers
  • Oceanic sculptures such as god te ronga and his three sons were carved for religious rituals by specialists called ta’unga, whic
    8·1 answer
  • How can opportunity cost shape a economic decision?
    9·1 answer
  • 7. Decoding an idea means
    8·1 answer
  • What Social/emotional skills would you focus on teaching and how?
    10·1 answer
  • Sociolization effort is a common<br>​
    15·1 answer
  • Which statement correctly describes the Library of Alexandria during the Hellenistic age?
    5·2 answers
  • Can a business operate without a state
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!