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ANEK [815]
3 years ago
6

A volcano is best defined as _________.

Biology
1 answer:
Yanka [14]3 years ago
3 0
It's A it's firm of land that's dange5
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What happens to the temperature of a sample of matter as it changes from a liquid to a gas?
irina1246 [14]
All matter can move from one state to another. It may require extreme temperatures or extreme pressures, but it can be done. Sometimes a substance doesn't want to change states. You have to use all of your tricks when that happens. To create a solid, you might have to decrease the temperature by a huge amount and then add pressure. For example, oxygen (O2) will solidify at -361.8 degrees Fahrenheit (-218.8 degrees Celsius) at standard pressure. However, it will freeze at warmer temperatures when the pressure is increased. i think
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3 years ago
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A ______________ is a change in matter in which the substances that make up the matter change into other substances that have ph
Eduardwww [97]

Answer:

chemical change.

Explanation:

There are two types of changes in matter: physical change and chemical change.

physical change- it is a change in matter that alters only its physical properties or its physical appearance. This type of change is reversible. For example- freezing of water, the water turns into solid ice and it can be reversed by melting the ice.

chemical change- it is a change in matter that alter its chemical and thus its physical properties. Most chemical changes are irreversible. for example- burning of paper, results in black soot and ashes- Thus changing both physical and chemical properties.

7 0
2 years ago
Which organelle is found in both eukaryotic cells and prokaryotic cells:
Ludmilka [50]

Answer:

c. Ribosomes

Explanation:

Ribosomes can be found in eukaryotic and prokaryotic cells.  In eukaryotes they are distributed by the cytoplasm, or trapped in the membranes of the endoplasmic reticulum. In prokaryotes they are found free in the cytoplasm.  In both cells, ribosomes intertwine into an RNA molecule and form polysomes.

Ribosomes are made up of two subunits, the two parts are made up of RNA molecules and proteins. This molecule has the main function of protein synthesis, that is, it is through it that aminoacids reconcile to produce proteins.

7 0
3 years ago
Each genetic outcome of a genetic cross between the same parents is ______ all previous outcomes. Multiple choice question.
makkiz [27]

Answer: The answer is independent

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2 years ago
What do plants get from sunlight
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Plants gain energy from the sun light to help preform photosynthesis
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