Answer:
Can please add some detail to your question...
Explanation:
Answer:
the temperature of water drops and the density of it goes down as well.
Explanation:
The higher the altitudes, the lower the temperature.
At high altitudes, molecules tend to be more spread out, so the density of the molecules decrease.
The answer would be A packing becomes less tight. The double bounds create kinks in the chain making it harder for the chains to back tightly
The answer is B - experimental group .
Explanation:
DANG I REALLY JUST HAS THIS ON MY TEST YESTERDAY HOLD ON
