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andre [41]
3 years ago
6

I NEED HELP ASAP HAVE ASK THIS QUESTION 3 TIME AND HAVE NOT GOT AN ANSWER Which type of Symbiotic Relationship is described belo

w?
When two organisms interact with one another and one is benefited, and one isn't benefited or harmed.

a
Mutualism
b
Commensalism
c
Parasitism
Chemistry
1 answer:
Vladimir [108]3 years ago
8 0

Answer:

B

hope this helps :]

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If you make an electromagnet using a battery circuit and a steel nail, how can you increase its magnetic strength?
kotegsom [21]

Answer:

C I think

Explanation:

I learned this last year

4 0
3 years ago
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Temperate deciduous trees lose their leaves in Fall. Explain why trees in temperate rainforest and tropical rainforest don’t los
andrey2020 [161]

Answer:

So trees in temperate don't lose their leaves because the weather events aren't harsh enough.

Trees in tropical rainforest don't lose their leaves because they are a different type of tree known as evergreens that are green all year round.

Explanation:

Ok so first we'll define some things

Deciduous Trees=  Trees that lose all of their leaves for part of the year.

Trees shed their leaves trees to try and survive harsh weather events.

Temperate deciduous trees lose their leaves in fall to better survive the winter conditions of extreme cold and reduced daylight.

Temperate rainforests = An area that doesn't experience extremely cold or extremely hot temperatures or what we would call harsh weather events.

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6 0
3 years ago
Sound travels faster through solids than it does through either liquids or gases a student could verify this statement by
irina [24]

Group of answer choices.

A. Distance that sound travels through a solid, a liquid, and a gas.

B. Pitch of sound when it passes through a solid, a liquid, and a gas.

C. Distance sound travels through a solid, a liquid, and a gas at varying temperatures.

D. Time required for sound to travel a set distance through a solid, a liquid, and a gas.  

Answer:

D. Time required for sound to travel a set distance through a solid, a liquid, and a gas.

Explanation:

Sound are mechanical waves that are highly dependent on matter for their propagation and transmission.

Sound travels faster through solids than it does through either liquids or gases. A student could verify this statement by measuring the time required for sound to travel a set distance through a solid, a liquid, and a gas.

Mathematically, the time required for sound to travel is given by this formula;

Time = \frac {distance (x)}{speed (v)}

Hence, the time taken for sound to travel through each medium (solid, liquid and gas) would be measured, recorded and compared to one another.

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3 years ago
How many molecules are in the following formula?<br> 2(NH4)3PO4
poizon [28]

Answer:15 I think

Explanation:

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4 years ago
In a Lewis structure, what do you do with the total number of valence if your ion is
Andrew [12]

Answer: add 2 valence electrons

Explanation:

You have to make up for the negative electrons so you add them

4 0
3 years ago
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