Changing the food given to hamsters causes different weight gain. why is this hypothesis bad?

1 answer:

5 0

This is a bad hypothesis because it's a statement. It is a description of what occurs, not a question that you will experiment upon to find an answer whether or not something will or will not be true.

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In a 2-dimensional coordinate system, which of these is an example of an object's position?

Serjik [45]

' B ' is the only choice on the list that tells you a definite place, where you could go to pick up the object or meet somebody.

But in order to use it, you also have to know where the origin of coordinates is ... the point (0, 0) .

__________

No, I'm wrong about that. You have to know where SOME other point is, but that doesn't have to be (0, 0).

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Ohms law? explanation.

shusha [124]

Answer:

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Explanation:

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The relation between current through a metallic conductor and potential difference across its ends was studied systematically by a German physicist , George Simon Ohm in 1826 AD . This relation is now known as Ohm's law. It states that the electric current passing through a conductor is directly proportional to the potential difference across its two ends at a constant physical condition [ Temperature , cross - sectional area , length , nature of material etc ]

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4 years ago

A condition where warmer air lies above cooler air, limiting vertical circulation and trapping pollutants near the surface, is.

xxMikexx [17]

Answer: Temperature inversion

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Temperature inversion is caused when warm,dense air flow above cold,less dense air. Temperature inversion is hazardous to man as it traps pollutants close to the Earth surface,this condition limits vertical circulation.

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The northern limit of the sun's direct rays is the?

Irina-Kira [14]

The answer is the north pole the southern limit would be the south pole. if right please mark brainlyest

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Make the following prefix conversions. 0.001s =ms

Free_Kalibri [48]

Answer:

To convert a millisecond measurement to a second measurement, divide the time by the conversion ratio. The time in seconds is equal to the milliseconds divided by 1,000.

Explanation:

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