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
maksim [4K]
3 years ago
10

What kind of change causes iron to rust?

Biology
2 answers:
Katyanochek1 [597]3 years ago
8 0
Its D. chemical change becuase iron turning to rust is known to be a known chemical reaction
katrin2010 [14]3 years ago
4 0
It is a chemical change
You might be interested in
Which statement accurately describes the outer planets
lilavasa [31]

Answer:

the outer planet have thin atmosphere

5 0
3 years ago
Which specializes carbohydrate is used for structure of shrimp
FromTheMoon [43]

Answer:

chitin

Explanation:

metchelle. A specialized carbohydrate that is used for structure in shrimp is called chitin. Not only it is found in the shrimp cells, but also on other crustaceans such as crabs and lobsters.

7 0
2 years ago
According to the phs, the definition of the term "investigato
leonid [27]
PHS defines an investigator as an individual, regardless of tittle or position, who is responsible for the design, conduct or reporting of research funded by the PHS or proposed for such funding. This includes key personnel identified in the grant application, progress report or other report submitted to the funding agency by the Institution. 
8 0
3 years ago
I will give out 90 points. Please answer!!
34kurt
The answer is number 4 hope this helps
5 0
2 years ago
What happens to blood pressure as cardiac output increases?
nadezda [96]

It will increase blood pressure

3 0
2 years ago
Other questions:
  • the big bang theory is one of the most accepted theories on the origin of the universe because of scientific evidence
    6·1 answer
  • Which cycle depends on evaporation
    12·2 answers
  • Help help help help ​
    8·1 answer
  • The majority of Earth is covered with water. Water takes longer to heat up and cool down which has an impact on the air temperat
    14·1 answer
  • What part of an animal's body contains prokaryotic cells under normal conditions?
    5·1 answer
  • It is thought that in Europe, the influenza virus changed in such a way to make it more virulent in the human population, result
    7·1 answer
  • Which of these statements is true about adaptive evolution?
    15·1 answer
  • Help please with this
    8·2 answers
  • In genetics, what does a genotype of (Nn) signify?
    7·1 answer
  • Unit Test
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!