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Alex787 [66]
3 years ago
9

A(n) _____ is an abbreviation for the name of an element and has either one or two letters.

Biology
1 answer:
snow_tiger [21]3 years ago
7 0
This is refered to as the chemical symbol. It is derived from the Latin name for the element which is why some elements like potassium (K) and sodium (N) have symbols different from their name on the periodic table.
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Through which material would sound travel the fastest?
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Answer:

A

Explanation:

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Which of the four locations would be the best and worst places to build a house? Rank the four locations and explain your reason
pychu [463]
<span>The best place would be far away from a cliff and the worst would be right on top of a cliff or some sort of land such as a beach or directly beneath it. At anytime, gravity will cause mass wasting, in other words the rock and soil will just break apart.</span>
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When the archer releases the arrow, the [blank] energy in the bow string transforms into [blank] energy for the arrow.
Kobotan [32]

Answer:

potential energy, kinetic energy

Explanation:

potential energy is the energy held by an object because of its position. kinetic energy is energy in motion. when the bow is being drawn back it has potential energy because of its position and that at any moment it can be converted into kinetic energy.

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3 years ago
The aorta receives the full force of blood exiting the heart during ventricular systole. Describes the adaptive anatomy of the a
11111nata11111 [884]
<h2>Anatomy of Aorta</h2>

Explanation:

  • The protein elastin is found in connective tissues all through the body. It is eminently found in the extracellular lattice of the skin just as the inward organs of the body. The name elastin sounds a lot of like 'flexible.' This is no fortuitous event. The elastin protein is adaptable and gives numerous tissues their versatility.
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4 0
3 years ago
1. This scene is in British Columbia's Mount Robson Provincial Park.
solniwko [45]

There are four environments on Earth that are called spheres: hydrosphere, lithosphere, atmosphere, and biosphere.

<h3>Features associated with each of Earth's four spheres.</h3>

<h3>Hydrosphere </h3>

It is the set of all the water on the planet, including those that form clouds.

<h3>Lithosphere</h3>

The continuous part of our planet, made up of rocks and soil. The most superficial part is called the earth's crust.

<h3>Atmosphere</h3>

It is the gaseous sphere that surrounds our planet, composed mainly of gas oxygen and gas.

<h3>Biosphere </h3>

It is the part of our planet that can support life

<h3>Internal processes</h3>

The atmosphere and hydrosphere are the main regulators of the planet's climate. Without both, the temperature changes would be very sudden: at night it would drop to minus 150°C and during the day above 100°C, making life on Earth difficult.

With this information, we can conclude that the spheres of the earth, support life, and make the planet earth unique.

Learn more about Spheres of the earth in brainly.com/question/1155156

8 0
2 years ago
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