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alina1380 [7]
3 years ago
11

1. ____________ refers to the nonliving parts of an ecosystem. Biotic Abiotic 2. ___________ refers to the living parts of an ec

osystem. Biotic Abiotic
3. Parasitic diseases and predator/prey relationships are all examples of __________ factors in an ecosystem. biotic abiotic
Chemistry
1 answer:
Hoochie [10]3 years ago
6 0

Answer:

1. Abiotic

2. Biotic

3. Biotic

Explanation:

Abiotic includes nonliving.

Biotic includes living.

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HeLp!!!
polet [3.4K]

Answer:

  1. The main idea behind MADs is that they use the principle that metallic objects (submarines) interfere in the magnetic lines of Earth forces. And this equipment detects this anomaly.
  2. Submarines can be detected by using MADs
  3. The history of MAD development

In 1917 the interest in the detection of submarines started with the study hydrophones. Then in 1918, the U.S. considered to use the magnetism in this area but it did not result to be practical as it had a limited detection range.

Then by 1941 in Britain and in U.S. developed magnetic detection devices to measure Earth’s magnetic field, so after that in 1943 MADs were installed in ASW aircrafts.

Due to the limited range and its lack of ability to detect the magnetic variance from different sources, MAD started to be used in combination with sonobuoys. This combination allowed an aircraft to localize submarines with the confirmation of sonobuoys.

Explanation:

MADs are Magnetic Anomaly Detectors. Their function is to detect anomaly in the Earth’s magnetic field caused by submarines.

Submarines are made of ferrous metal which contain domains that are tiny magnets form of iron molecules. This material creates a disturbance that can be detected in the magnetic field.

4 0
3 years ago
7. The volume of a gas originally at standard temperature and pressure was recorded as 488.8 mbu
11111nata11111 [884]

Answer:

Anywhere you go, I'll go

Shadows in the camera light

And you don't wanna take it slow, so don't

You know you're my favorite, right?

Hit you with some truth

You're like a dream

I wanna believe

Hit you with some truth

When we're together

I can't even lie

You and me got chemistry

Got, got chemistry

Got chemistry

Feel it when you're close to me

And out of reach

And in between

We got la la la, lots of good vibrations

We got la la la, we got la la la

You and me got chemistry

Got, got chemistry

Got chemistry

Any time or place, no shame

You got my attention now

Can anybody ride my wave the same

You know what I'm talkin' about

Hit you with some truth

You're like a dream

I wanna believe

Hit you with some truth

When we're together

I can't even lie

You and me got chemistry

Got, got chemistry

Got chemistry

Feel it when you're close to me

And out of reach

And in between

We got la la la, lots of good vibrations

We got la la la, we got la la la

You and me got chemistry

Got, got chemistry

Got chemistry

You and me got, you and me got

You and me got chemistry, got, got chemistry,

Got chemistry

Feel it when you're close to me

And out of reach

And in between

Ohh we got chemistry

Feel it when you're close to me

And out of reach

And in between

Ohh, we got la, la, la, we got lots of good vibrations

We got la, la, la, we got la, la, la

You and me got chemistry, got, got chemistry,

Got chemistry

Oh, no, oh, yeah

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Oh, yes, we do

Yeah

'Cause you and me got

6 0
2 years ago
Determine the number of particles in 0.332 g of NaCl (molar mass NaCl=58.44 g/mol).
ira [324]

Answer:

3.42×10²¹ of particles

Explanation:

To determine the number of particles we should know, that:

1 mol of anything contains 6.02×10²³ particles

Therefore we have to find out, how many moles corresponds to 0.332 g of NaCl.

The conversion is: 0.332 g / 58.44 g/mol = 0.00568 moles

The rule of three to determine the number of particles is:

1 mol of NaCl has 6.02×10²³ particles

0.00568 moles must have (0.00568 . 6.02×10²³ particles )/1 = 3.42×10²¹

8 0
2 years ago
hi, if your looking for extra points (50+) and brainiest here is ur chance, answer this question correctly plz
Darina [25.2K]

Answer:

again, I'm going to say D lol.

5 0
2 years ago
which scientist also arranged the elements by increasing atomic mass and used the pattern to predict the existence of elements y
Lelechka [254]
Wait hold up yaaa I flex on my ex every time I leave
4 0
2 years ago
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