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
IgorLugansk [536]
3 years ago
8

What surface cost the least fraction? a. Rock b. Grass c. Dirt d. Ice

Biology
2 answers:
devlian [24]3 years ago
8 0
B.grass because the mass of ice,rock,dirt is heavy to grass so grass would have the least fraction of surface cost.
Cerrena [4.2K]3 years ago
8 0
I think B becuase grass doesnt hurt u and all the other things they can hurt u
You might be interested in
What are the requirements for photosynthesis to occur, and what is the role of ATP in this reaction?
r-ruslan [8.4K]
The answer is A.
Water, oxygen, and chemical energy are required and ATP is changed to ADP.
Hope this helps :)
6 0
4 years ago
Read 2 more answers
What is a structure that some single-celled organisms have in order to move?
Ksju [112]
Cilia would be a correct answer.


3 0
3 years ago
The<br> of the Earth on its axis causes
egoroff_w [7]

Answer:

Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's most direct rays. So, when the North Pole tilts toward the Sun, it's summer in the Northern Hemisphere. And when the South Pole tilts toward the Sun, it's winter in the Northern Hemisphere

Explanation:

6 0
3 years ago
Read 2 more answers
How many fluorine atoms bond with calcium to form calcium fluoride?
sergij07 [2.7K]
The answer is "2 fluoride ions".
6 0
3 years ago
Which statement represents photosynthesis?
BlackZzzverrR [31]

Answer:

Sunlight plus carbon dioxide and water make plant food.

Explanation:

I just did this question and got it right. That's how I know this is the answer. Good luck everyone.

4 0
3 years ago
Other questions:
  • In degrees celsius, the boiling point of water is degrees higher than the freezing point
    7·1 answer
  • You have a bag of hot Cheetos lunch. List at least three organ systems you will need t use to eat the Cheetos, break them down f
    15·1 answer
  • A type of cell division that halves the number of chromosomes is known as
    6·1 answer
  • Which of the following organs is not part of the excretory system?
    7·2 answers
  • Concept 22.1: The Darwinian revolution challenged traditional views of a young Earth inhabited by unchanging species • Describe
    6·1 answer
  • Osmosis and tonicity
    12·1 answer
  • What kind of organism developed first​
    12·1 answer
  • I NEED HELP ASAP
    9·2 answers
  • Choose the pair of words that correctly completes the following sentence: Biofilms preferentially form in __________ environment
    13·1 answer
  • Eighty percent of nephrons in the human kidney are located in the ________ and have short nephron loops.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!