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
kifflom [539]
3 years ago
8

Determine the hardness of each unknown mineral from the data given.

Biology
2 answers:
iogann1982 [59]3 years ago
7 0

Answer:

b

Explanation:

it is a 4 on the scale, I assume that's what you meant by the numbers.

tekilochka [14]3 years ago
3 0

Answer:

It's B

Explanation:

You might be interested in
For all multicellular living things, new cells must be produced from the original single cell.
olasank [31]

It's true...................

7 0
3 years ago
How does newtons law of universal gravitation apply to earth and the moon
Nataly [62]
Newton proved that the force that causes, for example, an apple to fall toward the ground is the same force that causes the moon to fall around, or orbit, the Earth. This universal force also acts between the Earth and the Sun, or any other star and its satellites. Each attracts the other.
6 0
3 years ago
Have your ideas about what happens to molecules in the liquid, solid, and gas phase changed? If so, how? What evidence supports
Westkost [7]

Various states of matter have molecules moving at different velocities.

<h3>Molecules in matter</h3>

Matter is composed of molecules. These molecules that compose matter are in constant random motion. The kinetic energy and velocity of the molecules depends on the state of matter.

Molecules of a gas are fastest followed by molecules in a liquid. Molecules in a solid do not move at all hence solids have a definite shape.

Learn more about molecules: brainly.com/question/19922822

7 0
3 years ago
The magnitude of an earthquake is a number that represents the what
Llana [10]

One useful point about the moment magnitude scale is that it is logarithmic, where each whole number represents a factor of 32. Therefore, the difference in two whole numbers of the magnitude means that an earthquake is 1,000 times stronger. For example, a 7.0 magnitude earthquake releases 1,000 times more energy than a 5.0 one.

4 0
4 years ago
Which organism is unicellular<br><br><br><br> Will mark brainliest if right
Inga [223]

Answer:

The image on the left is unicellular. Unicellular means to be made of one cell and the two on the right are multicellular, made of multiple cells.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the control center of a cell
    11·2 answers
  • People who are heterozygous for sickle cell disease are generally healthy because they
    6·2 answers
  • What is the average weight of a great white shark
    15·2 answers
  • There are more hydrogen atoms in living organisms than any other atom, but oxygen is more abundant in terms of mass. Why is this
    8·1 answer
  • After finishing a psychology test, you try to relax by engaging in some meditation techniques. doing these exercises should incr
    6·1 answer
  • Which statements describe long-term environmental changes? Check all that apply. They occur in minutes or within hundreds of yea
    9·2 answers
  • The tree of life is a metaphor for what idea?
    15·1 answer
  • How can convergence lead to the formation of clouds
    10·1 answer
  • 1. If you were the size of a cell what would you do &amp; why?
    13·1 answer
  • DNA replication is said to be ________ Because each strand acts as a template to construct the other half of the molecule
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!