Question 1 of 30
3 Points
If an object sinks in water, its density is less than that of water.
O
A. True
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B. False
SUBMIT

Explanation:

Students should realize that if an object weighs more than an equal volume of water, it is more dense and will sink, and if it weighs less than an equal volume of water, it is less dense and will float. Remember that the density of water is about 1 g/cm3.

the dark variety, as they are not visible on the dark tree barks

explanation:

b. lithosphere, asthenosphere, mesosphere   is the answer most likely