ellibriglia04 ellibriglia04

04-09-2018
Biology

contestada

Why does cold water sink, while warm water layers on top?

Respuesta :

20lkassel 20lkassel

05-09-2018

Because there's more space between the molecules, a volume of hot water has fewer molecules in it and weighs a little bit less than the same volume of cold water. So hot water is less dense than cold water which allows it to layer on top

Answer Link

Otras preguntas

Find a pronoun is the sentence and tell if its reflexive or intensive? "We are new here ourselves," he said as he shook my hand.

Which set of numbers is included as part of the solution set of the compound inequality x < 6 or x > 10? {–7, –1.7, 6.1, 10} {–3, 4.5, 13.6, 19} {0, 6, 9

how many elements in the periodic table

which of the following types of group would most likely be impacted by a bad apple?

Mr.Vance's yearly taxable income is $35,675.What is the dollar amount taken out for taxes based on Mr.Vance's taxable income?

The expiration date on a product refers to the last date a product should be __________.

what documents do i need to get a passport

Is radiation from the sun always harmful?

Which list of events of the Athenian Empire is in the correct chronological order? A. i. A plague broke out in Athens. ii. The Peloponnesian War began. ii

what is the best definition of plot