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
larisa86 [58]
3 years ago
9

How might the study of meteorites help astronomers determine the origin of meteoroids?

Biology
1 answer:
olganol [36]3 years ago
4 0

Answer:

Through the study of meteorites, their chemical composition of silicates—material made of silicon and oxygen. Others contain metal—nickel and iron. Knowing what the meteorite was composed of lets you know where it came from. Chondrites are composed of hardened lava - this is occurred at the beginning of the solar system (4.5 mya). Carbonaceous chondrites contain carbon and water which formed away from the sun.

Explanation:

You might be interested in
Which checkpoint requires a cell to be of adequate size in order to move to the next phase in the cell cycle
Maksim231197 [3]
The answer is a or b or c or d hope dis helps bruddas at riverdale high school 10th grade 
5 0
3 years ago
Most of Earth's energy comes from the Sun. Where does the rest come from?
ki77a [65]

Answer:

The answer is nuclear fusion

Explanation:

Solar energy is created by nuclear fusion that takes place in the sun. Fusion occurs when protons of hydrogen atoms violently collide in the sun's core and fuse to create a helium atom.

6 0
2 years ago
Deforestation of rain forests will likely lead to ____.
FinnZ [79.3K]

Answer:

The loss of trees and other vegetation can cause climate change, desertification, soil erosion, fewer crops, flooding, increased greenhouse gases in the atmosphere, and a host of problems for indigenous people.

Explanation:

8 0
3 years ago
Read 2 more answers
What kind of tissue provides plants with the first line of defense against damage and disease?
sergeinik [125]


The best answer - dermal tissue.

Dermal tissue in plants forms the first line of defense against physical damage and infection from the outside world.

Dermal tissue covers the outside of the plant, except in woody shrubs and trees, which have bark. The most common cell type in dermal tissue is epidermal cell. Generally, a thin waxy layer called a cuticle covers the epidermal cells and protects them.

Other cells in the dermal tissue are guard cells that surround the stomata, which are openings in the leaves. Gases enter and leave the dermal tissue through the stomata.




3 0
3 years ago
Before the Industrial Revolution (top picture), the bark of the trees was
-BARSIC- [3]
This is an example of evolution through natural selection. The peppered moths started off with a light color scheme when the industrial revolution started, and they had this to blend into the trees. The better the moths could blend in, the less likely they were to be preyed upon. Once the trees changed colors, the light moths were vulnerable. The months that thrived in this change were the darkly colored moths. These moths then bred and spread their dark color pattern to best fit into the new environment.
5 0
3 years ago
Other questions:
  • Why are there more overweight people than overweight animals?
    9·1 answer
  • An organism has 40 chromosomes in each body cell. How many chromosomes are in each of the organisms sex cells?
    12·2 answers
  • The Great White Shark is on its way to being endangered. Why? Cite your evidence to support your response.
    12·1 answer
  • An ethic is a set of rules that determines _____.
    7·2 answers
  • Can anyone say me the answer please ​
    6·1 answer
  • Mendel used over 28,000 pea plants in his experiment. How does this large sample size make his results more reliable?
    15·2 answers
  • Plzzzz help!!!! Which diagram illustrates prophase?
    8·2 answers
  • Como actúa nuestro sistema nervioso cuándo hacemos más de una cosa a la ves? ​
    11·2 answers
  • Which of the following refers to the cellular interaction triggered by hormones
    11·1 answer
  • When you donate blood, you give around one pint. How much blood do you have in your body to start with?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!