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Montano1993 [528]
3 years ago
6

This is a graded Quiz and I need all of the answers to be right but I am not sure so I need help this is a 3.08 science Quiz and

it's do today. Thank you for the help
Question 1 (1 point)

True or False

Intrusive igneous rocks have fine-grained crystals.

Tue
False


Question 2 (1 point)

True or false

Igneous rocks are formed from cooling and hardening magma or lava.

True
False


Question 3 (1 point)

True or false

Metamorphic rocks are formed when sediments harden it to rocks.

True
False


Question 4 (1 point)

True or false

Lithification is the process of converting sediments into solid rock through compaction and cementation.

True
False


Question 6 (1 point)

What type of rock forms when heat and pressure change existing rocks WITHOUT melting them?


Metamorphic

Sedimentary

Igneous



Question 7 (1 point)

Once a metamorphic rock, always a metamorphic rock. cannot change from one type of rock to another

True
false


Question 8 (1 point)

The rock cycle has a definitive beginning and end

true
false


Question 9 (1 point)


Foliation occurs in sedimentary rocks

True
false


Some of the words are not spelled right and that's all my teachers fault i'm sorry.
Also if you are the first to answer and you answered all the of the questions and answered them right you will get marked brainly whatever it's called just please answer these all true fully and right and not just pick one for the points thank you bye
Chemistry
1 answer:
Setler79 [48]3 years ago
8 0

Answer:

1 true

Explanation:

bcz it is true

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During a volcanic eruption, lava flows at a rate of 26m/min. At this rate how far in kilometers can lava travel in 37 minutes?
MAXImum [283]

Answer:

Like stratovolcanoes, they can produce violent, explosive eruptions, but their lava generally does not flow far from the originating vent. Cryptodomes The 1980 eruption of Mount St. Helens was an example; lava beneath the surface of the mountain created an upward bulge which slid down the north side of the mountain.

Explanation:

3 0
4 years ago
How would one convert 125 lb to kilograms (1 oz = 28 g)?
scZoUnD [109]

Answer:

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so the answer is 125lb x 16oz/1lb x 28g/1oz x 1kg/1000g

<em>a p e x</em>

6 0
3 years ago
how is the ammonium ion (NH4)1- and the oxalate ion (C2O4) 2- combine written in the ionic compound formed?
lana66690 [7]

Answer: Shown In Photo

Explanation:

just crisscross as shown in photo good luck i suck @ explaining

4 0
3 years ago
A block of wood has a volume of 55 cm3 and a mass of 550 g. What would be its density? Answer in units of g/cm3.
VLD [36.1K]

given,

volume (V)=55cm3

mass(m)=550g

now density=m/v

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8 0
4 years ago
An inflated balloon contains X air molecules.After some time the volume of the balloon is found to be the half at the same tempe
sladkih [1.3K]

Answer:

See explanation

Explanation:

According to Avogadro's law, the volume of a given mass of gas is directly proportional to the number of molecules of gas present at constant temperature and pressure.

Hence; V1/n1 = V2/n2

The implication of this is, if there were X molecules present and the volume of the balloon is halved, the number of molecules of gas present is also halved. So, we now have X/2 number of gas molecules present in the balloon.

This is in accordance with the statement of Avogadro's law.

8 0
3 years ago
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