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
cupoosta [38]
3 years ago
14

The mass of an unidentified rock is 27.5 grams. Students determine the volume of the rock by placing the rock in a cylinder with

water. The students calculate the density of the rock. They determine the identity of the rock based on the density ranges in the table.
The students most likely have which type of rock?

Dolomite
Sandstone
Peridotite
Coal

Biology
1 answer:
erik [133]3 years ago
8 0
Dolomite. Its obviously that because I had a question like this
You might be interested in
Which statement best explains how exposition helps a playwright develop social issues in a play?
KengaRu [80]

Answer:

Exposition develops social issues by introducing conflicts and settings.

8 0
3 years ago
What is a joint? describe the function of movable joints in the body?
alukav5142 [94]
A Joint<span> is where two adjacent bones or cartilages or combinations thereof meet. They provide the mechanism that allows the </span>body<span> to move. They are classified according to their degree of movement as </span>movable<span>, partially </span>movable<span> and immovable </span>joints<span>.</span>
7 0
3 years ago
During the cell cycle, the cell replicates dna. This step occurs.
allochka39001 [22]
DNA is replicated during the “S” phase (synthesis).
5 0
2 years ago
If cleansing beneath the foreskin is inadequate, a voided urine specimen may contain _____. a. Escherichia coli b. Staphylococcu
Mandarinka [93]

Answer:

The correct answer is - Mycobacterium smegmatis.

Explanation:

Mycobacterium smegmatis is an acid-fast bacterial that present almost everywhere but it can also be found under the foreskin that has a substance called smegma.

If a urine sample is collected without cleansing adequately under foreskin, this ample may contain this bacteria in the sample. One should clean the beneath the foreskin properly to prevent the sample to get voided.

7 0
3 years ago
An antelope trots through the grasslands at a velocity of 2 m/s. Suddenly, a lion begins to chase the antelope. If the antelope
OLga [1]

Answer:

An antelope trots through the grasslands at a velocity of 2 m/s. Suddenly, a lion begins to chase the antelope. If the antelope accelerates at a rate of 2 m/s2, what is the antelope's final velocity after 5 seconds?

10m/s

Explanation:

A= v/t

A= Acceleration

V= Velocity

T= Time

2=v/5

v=10m/s

8 0
3 years ago
Other questions:
  • Where in plant cells are the energy-absorbing molecules for photosynthesis located? Select one: a. thylakoids b. mitochondria c.
    13·1 answer
  • Which statement describes the photoperiodism of mums?
    12·1 answer
  • What does r136a1 have n common with the sun
    11·1 answer
  • Describe how this level of organization fits into the organization of the whole body.
    13·1 answer
  • The majority of animal embryos develop inside the mother.<br><br>Choose: True/False
    14·1 answer
  • Help plsssssss like pretty plsssssss
    12·1 answer
  • Please help me please
    8·1 answer
  • According to researchers, how is a La Niña event triggered?
    10·1 answer
  • How does volcanic rock in Hawaii turn into sediment?
    5·2 answers
  • What proteins allow ions to pass through the cell membrane
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!