Biology, 12.10.2019 05:00 rathaditi4036

Suppose you have two minerals. one mineral fractures into rough pieces, and a second mineral breaks into pieces with smooth surfaces.

what does this indicate?

a.
the second mineral is older than the first mineral.

b.
the two minerals have a different arrangement of their atoms.

c.
the second mineral is harder than the first mineral.

d.
only the second mineral has crystalline structure.

Answers: 1

Show answers

Another question on Biology

Biology, 22.06.2019 15:50

What happens to the average kinetic energy of water molecules as water freezes?

Answers: 1

Answer

Biology, 22.06.2019 17:50

Si units are the modern form of the

Answers: 1

Answer

Biology, 22.06.2019 19:10

Which of these structures are found in both plant ans animal cells?

Answers: 1

Answer

Biology, 22.06.2019 19:30

When sodium chloride dissolves in water the sodium cholride dissociates into?

Answers: 1

Answer

You know the right answer?

Suppose you have two minerals. one mineral fractures into rough pieces, and a second mineral breaks...

Questions

History, 04.08.2019 16:00

Did the revolutionary war happen after the declaration of independence...

Mathematics, 04.08.2019 16:00

Diego can swim 1/2 of a mile in 2/3 of an hour what is his rate in miles per hour...

History, 04.08.2019 16:00

Describe the relationships between french colonists and native americans. apush...

Mathematics, 04.08.2019 16:00

What is the quadratic regression equation for the data set? yˆ=0.032x^2−0.601x−0.255 yˆ=0.032x^2−0.601 yˆ=0.032x^2−0.601x yˆ=0.032x^2+0.601x−0.255 da...

Mathematics, 04.08.2019 16:00

The following circle graph represents first-quarter absences of washington middle school students. what percentage of the students had three or more a...

Arts, 04.08.2019 16:00

What additional evidence should the student include to strengthen her argument?...

Mathematics, 04.08.2019 16:00

Which of the following is equivalent to 9^3/4...

Spanish, 04.08.2019 16:00

El vecino que vive en el apartamento grande cuida los dientes de los clientes...

Mathematics, 04.08.2019 16:00

Richard buys, fixes, resells small devices, like the mir487, which consistently needs a transistor replaced. he can buy the transistor for $8.10 and a...

Mathematics, 04.08.2019 16:00

Write the equation of the line that passes through (–2, 1) and is perpendicular to the line 3x – 2y = 5. a.) y= 3/2x + 4 b.) y= 2/3x - 1/3 c.) y= -2/3...

English, 04.08.2019 16:00

Which sentence does not contain an adjective? a. rita likes to order sweet-and-sour pork at a chinese restaurant. b. katerina prefers noodles instead...

Mathematics, 04.08.2019 16:00

Acompound inequality is graphed and its graph consists of real numbers which open sentence could have resulted in this solution set r > 3 or r <...

Physics, 04.08.2019 16:00

Which factor varies between the isotopes of an element? a. proton number b. electron number c. neutron number d. electrical charge...

English, 04.08.2019 16:00

3. the statement “57 percent of all college students are women” is an example of what? a.) a hypothesis b.) gossip c.) an opinion d.) a fact...

English, 04.08.2019 16:00

Read the sentence. after he was caught lying on the stand, the discredited witness left the courtroom in humiliation. what does discredited mean?...

Arts, 04.08.2019 16:00

Brainliest for the right ! an example of sculptural carving would be a. david smith's cubi xii. b. rodin's walking man. c. sarah sze's corner plo...

History, 04.08.2019 16:00

Why was western new york called the “burned-over district” during the “second great awakening”?...

Health, 04.08.2019 16:00

Describe a few reasons why teens may not practice sexual abstinence...

Chemistry, 04.08.2019 16:00

Iam giving 91 ! plzzz which statement is true about two atoms of carbon that have the same number of neutrons? a. they are the same isosotyope. b....

English, 04.08.2019 16:00

No one deserves the sacrifice others make in becoming assassins. what is to be gained by it? nothing. others and still others keep coming, and the fi...

More questions: Biology Another questions