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sukhopar [10]
2 years ago
13

The cardiovascular system is composed of the heart, blood vessels, and blood. Which is the best analogy to this system and its p

arts? a car engine, a gas tank, and gasoline a coffee maker, coffee filters, and coffee a water pump, water pipes, and water a can of paint, the pressure of a hand, and paint.
Biology
1 answer:
Stolb23 [73]2 years ago
5 0
The best analogy would probably be water
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Joel notices that there is not much difference between low and high tide. what is happening?
Nostrana [21]

Answer:

This is the spring tide: the highest (and lowest) tide. Spring tides are not named for the season. This is spring in the sense of jump, burst forth, rise. So spring tides bring the most extreme high and low tides every month, and they always happen – every month – around full and new moon.

Explanation:

4 0
3 years ago
1. The point in the Moon's orbit when it's farthest away from the Earth is called
romanna [79]

1.C | 2.D | 3.B | 4.D  

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1. The point in the Moon's orbit when it's farthest away from the Earth is called apogee.  On the contrary, the perigee is the point in the Moon's orbit when it's the nearest from the Earth. Those points are very important for tides and other natural phenomenon such as eclipse and in general for the observation of the skies.

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2. Gamma rays are a type of electromagnetic radiation cannot be focused. They diffuse from the emission points until there is an object that stops them. This is the reason why when you  have to use gamma rays, you are in other rooms, in order to prevent the radiation to go through them.  

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3. The corona it's the outermost layer of the Sun's atmosphere.  It's also the part where most of the activity of the sun that we can see take places. It's a subject that has fascinating scientists for centuries and only recently we are studying in more details this interesting and weird place, due to the advancement of technology.

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4. Tides are a result of the gravitational attraction of the Sun and Moon. The Earth, the Sun and the Moon have masses and their own gravities. The interactions between these corps causes tides movement on Earth that are fundament to life on the planet, because they are a fundamental part in the cycle of water and air.  

4 0
3 years ago
Read 2 more answers
Which statement about cells is NOT true.
anygoal [31]
Cells do contain sub structures called organelles. Each organelle within the cell performs specific functions. According to cell theory, cells are the basic units of life.

Cells do not come together to form molecules, because molecules are significantly smaller than cells and are present inside of the cell’s various structures.
4 0
3 years ago
Please help I'm stuck
Reptile [31]

Answer:

its a plant cell

Explanation:

5 0
3 years ago
PLEASE HELP. ILL GIVE BRIANLIEST.
Mrrafil [7]

Answer:

If the submarine continues on its present course until a depth of 120 m, how far will it have traveled?

Explanation:

If the submarine continues on its present course until a depth of 120 m, how far will it have traveled?

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3 years ago
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