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
Shalnov [3]
3 years ago
6

If a small child were to release a balloon into the atmosphere, what would happen to the size of the balloon as it makes it way

higher in the sky?
A) The balloon would become smaller because the pressure of the surrounding air would crush it.
B) The balloon would become smaller because the air molecules inside the balloon would get closer together.
C) The balloon would become larger because the air molecules on the inside of the balloon would expand.
D) The balloon would stay the same because the pressure inside the balloon is equal to the pressure of the atmosphere.
Biology
2 answers:
olasank [31]3 years ago
7 0

<u>Answer:</u> The correct answer is Option C.

<u>Explanation:</u>

As we move higher in the sky, the atmospheric pressure decreases. The relationship of pressure with volume is given by Boyle's Law.

This law states that the pressure of the gas is inversely proportional to the volume of the gas at constant temperature.

Mathematically,

P\propto \frac{1}{V}

where,

P is the pressure of the gas.

V is the volume of the gas.

If the pressure of the gas decreases, the volume increases and vice-versa.

As written above, the pressure at higher levels decreases, which results in the increase of volume. Hence, the balloon expands.

therefore, the correct answer is option C.

iren2701 [21]3 years ago
4 0

its C. i just finished the lesson........................................

You might be interested in
Every day, people cook with and consume a variety of foods that contain lipids. Some foods are healthier sources of
dsp73

Answer:

C

Explanation:

it has more fat then the rest

i just took the test too

4 0
3 years ago
Read 2 more answers
what sources of information are considered reliable according to the strict standards of scientific investigation?
garik1379 [7]

Answer:

Peer-reviewed

Explanation:

If  a scientific report is peer-reviewed it means that the contents of the report are corroborated by other scientists hence the veracity of the information is high and is very reliable. The best scientific reports clearly describe the experiments that were conducted to culminate to a particular scientific conclusion. The experiment is able to be replicated by another scientist and if the same results are achieved then the results are corroborated and the report positively reviewed.

6 0
3 years ago
What is a term that means the ability of leukocytes to move in and out of blood vessels in order to reach sites of inflammation
pogonyaev
The <span>ability of leukocytes to move in and out of blood vessels in order to reach sites of inflammation or tissue destruction is known as leukocyte extravasation (also called <em>diapedesis</em><u />).</span>
6 0
3 years ago
Ill give a Brainliest if it is right
lukranit [14]

Neither of these are minerals, B.

Its not A because, they are not natural materials but instead made up of natural materials, like a rubber tree.

Its not C because, like I said, plastic is made from rubber trees, this garentees it doesnt have a crystal structure.

Its not D because, concrete is not a mineral and has indefinite composition.

4 0
3 years ago
What are Ceres,lda,and Gaspra
Lady_Fox [76]

Answer:

A. Asteroids

Explanation:

They are asteroids.

Here you find pictures of these amazing asteroids. From left to right you will find Ceres, Ida and Gaspra.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Explain in detail the difference between kinetic and potential energy.
    13·2 answers
  • Match each symbol with its description.
    5·2 answers
  • Which part of the respiratory system is correctly paired with its function? Alveoli contract and relax to fill and empty the lun
    8·2 answers
  • Describe the two part scientific naming system
    11·1 answer
  • Which of the following is an empirical question
    12·1 answer
  • Why is equilibrium important to a star
    6·1 answer
  • Exchange of chromosome segments between homologous chromosomes during Meiosis 1
    8·1 answer
  • Compared to skeletal muscle, contraction of smooth muscle cells is a. only a slower response to a stimulus. b. only sustained wi
    7·1 answer
  • The stems of the seedlings in the photo are bent toward
    8·1 answer
  • The amino acid that operates at most inhibitory synapses in the brain is _______. A. acetylcholine B. endorphin C. nitric oxide
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!