It does not produce hormones
I think that the number of spiders in the house will decrease because spiders like cooler air and they usually come in houses in the spring because it is hot out.
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They have 46, instead of the usual 47.
Answer: the correct answer is D. Characid fishes arose prior to the separation of the African and south American continents.
Answer:
Initial volume, V1 = 80L
Explanation:
<u>Given the following data:</u>
V2 = 20L
T1 = 127°C to Kelvin = 127 + 273 = 400K
T2 = -173°C to Kelvin = -173 + 273 = 100K
To find the initial volume V1, we would use Charles' law.
Charles states that when the pressure of an ideal gas is kept constant, the volume of the gas is directly proportional to the absolute temperature of the gas.
Mathematically, Charles is given by;

Making V1 the subject of formula, we have;

Substituting into the equation, we have;


Initial volume, V1 = 80L