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
Sliva [168]
2 years ago
12

by studying earthquake waves scientists have discovered that earth's core has two parts true or false

Geography
1 answer:
Harman [31]2 years ago
5 0

Answer: true.........

Explanation:

You might be interested in
Why is the parent rock a unique identifier for metamorphic rock types, but is not used to identify sedimentary or igneous rocks?
kicyunya [14]

That is because metamorphic rock is formed by parent rocks that are either sedimentary rock or igneous rocks and we can use the former rock type to distinguish the type of metamorphic rock, marble was igneous rock exposed to high pressure or temperature.

While the other two type of rocks are formed initially by sedimentation and volcanic movements and has no parent rocks.

6 0
2 years ago
Read 2 more answers
What would happend if all the indangered animals were gone
Yanka [14]

Answer:

It would affect all organisms on the planet and the food cycle would be ruined.

8 0
3 years ago
Dinosaurs once stomped across the Yukon, leaving tracks in mud that were buried in more mud and hardened to stone. Some may have
densk [106]

In this question, we are not provided with the image of the dinosaur track. Because of this, we are unable to tell whether this specific track is right-side up or upside-down. However, we can give you some guidance so that you can identify this on your own.

In general, in this type of prints, mud cracks extend downward into soft sediment. These cracks mean that when more sediment is washed in, the second layer fills the cracks beneath. Afterwards, once the layers have hardened, the rock may be cracked apart. Based on this, we can conclude that if you see troughs in a mud-crack pattern, you re looking at the second layer, which was originally right-side up.

4 0
2 years ago
Read 2 more answers
Are you GUCCI enough to answer this question? Let's see if you got enough clout. The test is that you must answer this question
Anastasy [175]

The answer is the first one. According to statistics, immigrants are responsible or 25% of new businesses and job growth.

8 0
3 years ago
Why did Henry the navigator begin to organize expeditions across the Atlantic
Flura [38]

Answer:

I found this, if this helps don't thank me: https://quizlet.com/53039398/chapter-19-section-1-flash-cards/

Explanation:

Although he never went on voyages of discovery, Henry was consumed by the quest to find new lands and to spread Christianity. A devout Catholic, he wanted "to make increase in the faith of our lord Jesus Christ and bring to him all the souls that should be saved."

8 0
3 years ago
Other questions:
  • Which statement best describes the properties of a rhombus? A. A parallelogram with all sides equal in length B. A parallelogram
    5·1 answer
  • How has population growth change in 100 years
    10·1 answer
  • What mountain range lies west of harappa?
    11·1 answer
  • PLEASE HELP ASAP! An oak tree is unlikely to grow to maturity in the desert because ___.
    7·2 answers
  • Which city lies closer to the equator?
    15·1 answer
  • 6. What geographic reason explains why Russia would not have many usable harbors on
    7·1 answer
  • There are always 12 hours of daylight and 12 hours of darkness at the poles (2 points
    9·2 answers
  • How is the distribution of mineral resources in the pacific islands related to how different islands are formed?
    5·2 answers
  • List islands formed due to volcanic eruptions....​
    5·1 answer
  • Which is capable of housing astronauts while they conduct research?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!