kingkahri34 kingkahri34

18-01-2017
Geography

contestada

Sand is made of tiny pieces of rock that have been worn down by wind and water. Explain why the formation of sand is a physical change.

Respuesta :

lmcginnis2003 lmcginnis2003

07-02-2019

The formation of sand is a physical change because some of the physical properties of the rocks change, but their identities do not. The particles of rock are rearranged as their sizes and shapes change, but their identities and total mass remain the same.

Answer Link

damienjoubert784 damienjoubert784

11-12-2020

Answer:

The formation of sand is a physical change because some of the physical properties of the rocks change, but their identities do not. The particles of rock are rearranged as their sizes and shapes change, but their identities and total mass remain the same.

Explanation:

Answer Link

Otras preguntas

Amanda, a business analyst, presents false research findings to her manager to prove that the desired results have been achieved and to get appreciation for her

During the current year, Stern Company had pretax accounting income of $53 million. Stern's only temporary difference for the year was rent received for the fol

When someone buys a ticket for an airline flight, there is a 0.098 probability that the person will not show up for the flight. A certain jet can seat 18 passe

the standards and beliefs are more important to you are your?

how do particles of gas create pressure

Ben is currently managing a campaign that has a total investment of $7,000, generates 1,400 conversions, and has a CPA (cost-per-acquisition) of $5. Ben needs t

What is the degree of the polynomial? 4m the the 2nd power - 3m to the 6th power + 5m to the 4th power

Drawing on Benedict Anderson’s theory, anthropologist Janet Carsten describes how nationalism draws heavily on ideas of kinship and family to create a sense of

The probability of a successful optical alignment in the assembly of an optical data storage product is p = 0.7. Assume the trials are independent. Round your a

PLEASE HHEEELPPP ASAP!!! 37 POINTS! Look at the map below. Which of the following bodies of water is identified correctly?i. Lake Nicaragua is located at number