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Lostsunrise [7]
3 years ago
14

Explain what causes lightning and thunder

Biology
2 answers:
qwelly [4]3 years ago
5 0

Question: Explain what causes lightning and thunder

Answer: Lightning is an electrical discharge caused by imbalances between storm clouds and the ground, or within the clouds themselves. Most lightning occurs within the clouds. Lightning is extremely hot—a flash can heat the air around it to temperatures five times hotter than the sun's surface.

marusya05 [52]3 years ago
4 0

Answer:

lightning and thunder is caused by the rapid expansion of the air surrounding the path of a lightning bolt. Since the lightning takes so little time to go from point A to point B, the heated air has no time to expand. The heated air is compressed, raising the air from 10 to 100 times the normal atmospheric pressure.

Explanation:

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Most flight test programs are done in california due to the state’s good weather.
marshall27 [118]
I believe the answer is true
3 0
4 years ago
Match the following glands.
tatyana61 [14]

Answer:

1 . base of brain : A. pituitary

2 . located on kidneys : C. adrenal

3 . located in the neck : D. thyroid

4 . associated with the small intestine : B. pancreas

Explanation:

Hypothalamus is present below the thalamus of the brain. The pituitary gland is present at the base of the brain in the hypophyseal fossa. Adrenal glands are the paired glands. One adrenal gland lies superior to each kidney in the retroperitoneal space.

The thyroid gland is a butterfly-shaped gland and is located just inferior to the larynx in the neck. The right and left lateral lobes of this gland are present on either side of the trachea. The pancreas is usually connected to the duodenum of the small intestine by two ducts. This arrangement releases the pancreatic juice into the small intestine.

8 0
3 years ago
Little Jimmy drank 4 different energy drinks and water. After each drink he timed himself running the 50 yard dash. The water in
Mekhanik [1.2K]

Answer:

Water is a control

Explanation:

From the question, the independent variable is energy drink and the dependent variable is running 50 yard of ash.

An independent variable is a variable that can stand alone in an experiment.

Dependent variable is a variable that is beeping altered, tested and measured and it's dependent on the independent variable.

The running of 50 yard Yash depend on the energy drink which is independent.

Water is a control because it is not tested for dependent variable and it's minimize the effect of dependent variable. This is because the energy drink give energy to run 50 yard Yash and that is the dependent variable.

7 0
4 years ago
The p wave of the electrocardiogram is a signal from
Ratling [72]

The P wave of the electrocardiogram is considered as a signal from the DEPOLARIZATION of the atria in the heart. This depolarization drives the contraction of the atrial musculature.

An electrocardiogram (ECG) is a device that records the electrical activity of the heart. This record can then be used to diagnose different heart conditions.

The P waves occur when the sinoatrial node generates an action potential which is capable of depolarizing the atria.

This depolarization is then followed by atrial contraction and an increase of the pressure in the atria.

Learn more in:

brainly.com/question/1569437?referrer=searchResults

7 0
3 years ago
Why is extra nitrogen in the water not a good thing?
Vesna [10]

Answer:

It takes the the water towards eutrophication.

Explanation:

When any nutrient get accumulate in water body,, bacteria grows in it.. And other organism also.. And make the water O2 deficient.

3 0
4 years ago
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