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
andrew-mc [135]
3 years ago
13

Which is a method that scientists use to determine the composition of Earth's

Biology
2 answers:
kirill [66]3 years ago
6 0

Answer:

D. Shooting seismic waves into the planet and seeing how they travel

Explanation:

hope this helped <3

Crank3 years ago
4 0

Answer:

B. Comparing the composition of the crust to other bodies in the

solar system

Explanation:

correct answer from a.p.e.x.

You might be interested in
Divergent faults form when tectonic plates _____. move away from one another stop moving crash into one another slide past each
AleksAgata [21]

Correct answer: A). Move away from one another

The divergent boundaries are formed when the tectonic plate move away from each other. It forms volcanic islands that occur when the plates move away in order to produce gaps that are filled by molten lava.

The divergent boundary contributes to the formation of seafloor spreading. When the plates that are made up of oceanic crust move away from each other, a crack in the ocean floor appears. Then the magma oozes out from the mantle to fill that crack that results in ocean ridges.

Hence, the correct answer would be option A.

8 0
3 years ago
Read 2 more answers
Where do you get the dependent and<br> independent variables?|
Doss [256]

Answer:

answer below

Explanation:

The norm is to place the independent variable on the “x”or horizontal axis and the dependent variable on the “y” or vertical axis.

5 0
2 years ago
Could an a parent and a o blood type parent produce an ab blood type offspring?
Darya [45]
Can you please retype that with proper grammer i did not understand the question.

3 0
3 years ago
Read 2 more answers
Describe the characteristics of the garden pea that made it a good organism for Mendel's analysis of the basic principles of inh
Marysya12 [62]

Answer and explanation:

The garden pea had many advantages to be used as a model in inheritance studies. These plants grow very fast, so you can rise several generations in little time. This fundamental if you want to do this kind of studies. The study object needs to have a brief generational time, so they can be selected and their descendants can be raised again. Another advantage was that garden peas can be raised easily. They don't need any special care. Besides, they were common in the market. Mendel could find them and bought them any time that he wants. Also, they presented visible characteristics that could vary from one plant to another. Some pea gardens had violet flowers, while others had white flowers. Some were tall, while others were small. These made possible to select plants with specifics features and to study if they could transmit these features to the next generations.

It could be really difficult to do the same experiment in humans. several years would have to pass to observe new generations, so during the lapse time of the researcher, only a few human’s generations could be studied.

3 0
3 years ago
WILL GIVE BRAINLIEST!
scoray [572]
Darwin went to the continents of Africa and South America, wherein both of them have a tropical grassland/Savanna biome. The grasslands in these continents gave him a chance to notice that species do vary globally. He observed the similarities between the different large, flightless birds species–rheas, ostriches, and emu.
5 0
3 years ago
Other questions:
  • Which part of a green plant shows the greatest increase in choir class in the fall of the year
    13·1 answer
  • Why do people tend to cup their hands around listeners' ears when whispering to them?
    9·2 answers
  • Countable and uncountable noun ten examples​
    11·2 answers
  • The graph shows the changing levels of hormones during menstruation and ovulation. What is the general trend for hormones after
    16·2 answers
  • Can somebody please help me?
    8·1 answer
  • A car is accelerating at a speed of 10 m/s to 60 m/s in 5 seconds. <br> PLS HELP
    7·1 answer
  • A team of science researchers is trying to decide which type of microscope to purchase for their laboratory. Compared to electro
    9·1 answer
  • Could a person with O+ blood have a daughter with AB+ blood? Explain.
    7·1 answer
  • What is one negative of aluminum being the best copper waste method?
    6·2 answers
  • An engineer is building a new steel skyscraper in a area with a lot of Earthquakes, Compare two systems (fixed based system and
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!